From 963cdcc37e98b8dd2894a4a5d48c9d5fe0ae903b Mon Sep 17 00:00:00 2001 From: "Gustavo A. R. Silva" Date: Fri, 20 Nov 2020 12:33:19 -0600 Subject: tee: Fix fall-through warnings for Clang In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning by explicitly adding a break statement instead of letting the code fall through to the next case. Link: https://github.com/KSPP/linux/issues/115 Acked-by: Jens Wiklander Signed-off-by: Gustavo A. R. Silva --- drivers/tee/tee_core.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/tee/tee_core.c b/drivers/tee/tee_core.c index 480d294a23ab..2b37bc408fc3 100644 --- a/drivers/tee/tee_core.c +++ b/drivers/tee/tee_core.c @@ -452,6 +452,7 @@ static int params_to_user(struct tee_ioctl_param __user *uparams, case TEE_IOCTL_PARAM_ATTR_TYPE_MEMREF_INOUT: if (put_user((u64)p->u.memref.size, &up->b)) return -EFAULT; + break; default: break; } -- cgit v1.2.3-58-ga151 From 47ce0b65bfb337a7bb4958b076ef8d2865d6d07c Mon Sep 17 00:00:00 2001 From: "Gustavo A. R. Silva" Date: Fri, 20 Nov 2020 12:34:24 -0600 Subject: atm: fore200e: Fix fall-through warnings for Clang In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning by explicitly adding a fallthrough pseudo-keyword. Link: https://github.com/KSPP/linux/issues/115 Signed-off-by: Gustavo A. R. Silva --- drivers/atm/fore200e.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/atm/fore200e.c b/drivers/atm/fore200e.c index b508df2ecada..fb2be3574c26 100644 --- a/drivers/atm/fore200e.c +++ b/drivers/atm/fore200e.c @@ -420,6 +420,7 @@ fore200e_shutdown(struct fore200e* fore200e) /* XXX shouldn't we *start* by deregistering the device? */ atm_dev_deregister(fore200e->atm_dev); + fallthrough; case FORE200E_STATE_BLANK: /* nothing to do for that state */ break; -- cgit v1.2.3-58-ga151 From 18a0e8d0f103af40c82f751fabb0b4cb0bf2f32a Mon Sep 17 00:00:00 2001 From: "Gustavo A. R. Silva" Date: Fri, 20 Nov 2020 12:32:51 -0600 Subject: watchdog: Fix fall-through warnings for Clang In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning by explicitly adding a fallthrough pseudo-keyword instead of letting the code fall through to the next case. Link: https://github.com/KSPP/linux/issues/115 Signed-off-by: Gustavo A. R. Silva --- drivers/watchdog/machzwd.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/watchdog/machzwd.c b/drivers/watchdog/machzwd.c index 743377c5b173..73f2221f6222 100644 --- a/drivers/watchdog/machzwd.c +++ b/drivers/watchdog/machzwd.c @@ -174,6 +174,7 @@ static inline void zf_set_timer(unsigned short new, unsigned char n) fallthrough; case WD2: zf_writeb(COUNTER_2, new > 0xff ? 0xff : new); + fallthrough; default: return; } -- cgit v1.2.3-58-ga151 From fc7980915a8601b9a54c547a74dad0fdffc674a5 Mon Sep 17 00:00:00 2001 From: "Gustavo A. R. Silva" Date: Fri, 20 Nov 2020 12:32:46 -0600 Subject: vxge: Fix fall-through warnings for Clang In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning by explicitly adding a return statement instead of letting the code fall through to the next case. Link: https://github.com/KSPP/linux/issues/115 Signed-off-by: Gustavo A. R. Silva --- drivers/net/ethernet/neterion/vxge/vxge-config.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/ethernet/neterion/vxge/vxge-config.c b/drivers/net/ethernet/neterion/vxge/vxge-config.c index 5162b938a1ac..b47d74743f5a 100644 --- a/drivers/net/ethernet/neterion/vxge/vxge-config.c +++ b/drivers/net/ethernet/neterion/vxge/vxge-config.c @@ -3784,6 +3784,7 @@ vxge_hw_rts_rth_data0_data1_get(u32 j, u64 *data0, u64 *data1, VXGE_HW_RTS_ACCESS_STEER_DATA1_RTH_ITEM1_ENTRY_EN | VXGE_HW_RTS_ACCESS_STEER_DATA1_RTH_ITEM1_BUCKET_DATA( itable[j]); + return; default: return; } -- cgit v1.2.3-58-ga151 From c3754da3b7391006eaafa41fb28239268655afa5 Mon Sep 17 00:00:00 2001 From: "Gustavo A. R. Silva" Date: Fri, 20 Nov 2020 12:32:14 -0600 Subject: reiserfs: Fix fall-through warnings for Clang In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning by explicitly adding a break statement instead of letting the code fall through to the next case. Link: https://github.com/KSPP/linux/issues/115 Signed-off-by: Gustavo A. R. Silva --- fs/reiserfs/namei.c | 1 + 1 file changed, 1 insertion(+) diff --git a/fs/reiserfs/namei.c b/fs/reiserfs/namei.c index 017db70d0f48..3d7a35d6a18b 100644 --- a/fs/reiserfs/namei.c +++ b/fs/reiserfs/namei.c @@ -132,6 +132,7 @@ int search_by_entry_key(struct super_block *sb, const struct cpu_key *key, return IO_ERROR; } PATH_LAST_POSITION(path)--; + break; case ITEM_FOUND: break; -- cgit v1.2.3-58-ga151 From ebd0476256bea64fb0146f28a079c9aa9ce670c0 Mon Sep 17 00:00:00 2001 From: "Gustavo A. R. Silva" Date: Fri, 20 Nov 2020 12:31:30 -0600 Subject: nfp: Fix fall-through warnings for Clang In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning by explicitly adding a break statement instead of letting the code fall through to the next case. Link: https://github.com/KSPP/linux/issues/115 Acked-by: Simon Horman Signed-off-by: Gustavo A. R. Silva --- drivers/net/ethernet/netronome/nfp/nfp_net_repr.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/ethernet/netronome/nfp/nfp_net_repr.c b/drivers/net/ethernet/netronome/nfp/nfp_net_repr.c index b3cabc274121..3b8e675087de 100644 --- a/drivers/net/ethernet/netronome/nfp/nfp_net_repr.c +++ b/drivers/net/ethernet/netronome/nfp/nfp_net_repr.c @@ -103,6 +103,7 @@ nfp_repr_get_stats64(struct net_device *netdev, struct rtnl_link_stats64 *stats) case NFP_PORT_PF_PORT: case NFP_PORT_VF_PORT: nfp_repr_vnic_get_stats64(repr->port, stats); + break; default: break; } -- cgit v1.2.3-58-ga151 From 9b8b84c168b6c1e033a21b7a6880550a802ad378 Mon Sep 17 00:00:00 2001 From: "Gustavo A. R. Silva" Date: Fri, 20 Nov 2020 12:31:24 -0600 Subject: netxen_nic: Fix fall-through warnings for Clang In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning by explicitly adding a goto statement instead of just letting the code fall through to the next case. Link: https://github.com/KSPP/linux/issues/115 Signed-off-by: Gustavo A. R. Silva --- drivers/net/ethernet/qlogic/netxen/netxen_nic_init.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/ethernet/qlogic/netxen/netxen_nic_init.c b/drivers/net/ethernet/qlogic/netxen/netxen_nic_init.c index 08f9477d2ee8..35ec9aab3dc7 100644 --- a/drivers/net/ethernet/qlogic/netxen/netxen_nic_init.c +++ b/drivers/net/ethernet/qlogic/netxen/netxen_nic_init.c @@ -1685,6 +1685,7 @@ netxen_process_rcv_ring(struct nx_host_sds_ring *sds_ring, int max) break; case NETXEN_NIC_RESPONSE_DESC: netxen_handle_fw_message(desc_cnt, consumer, sds_ring); + goto skip; default: goto skip; } -- cgit v1.2.3-58-ga151 From cc9fd18032efada6433712f52de8d98dfbd00fd2 Mon Sep 17 00:00:00 2001 From: "Gustavo A. R. Silva" Date: Fri, 20 Nov 2020 12:27:50 -0600 Subject: bnxt_en: Fix fall-through warnings for Clang In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning by explicitly adding a break statement instead of just letting the code fall through to the next case. Link: https://github.com/KSPP/linux/issues/115 Signed-off-by: Gustavo A. R. Silva --- drivers/net/ethernet/broadcom/bnxt/bnxt.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c index 2985844634c8..be150ea01bd1 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c @@ -2183,6 +2183,7 @@ static int bnxt_hwrm_handler(struct bnxt *bp, struct tx_cmp *txcmp) case CMPL_BASE_TYPE_HWRM_ASYNC_EVENT: bnxt_async_event_process(bp, (struct hwrm_async_event_cmpl *)txcmp); + break; default: break; -- cgit v1.2.3-58-ga151 From d66aea44b0ac7b58d9da8269ebd053f164e4aa54 Mon Sep 17 00:00:00 2001 From: "Gustavo A. R. Silva" Date: Fri, 20 Nov 2020 12:27:00 -0600 Subject: qlcnic: Fix fall-through warnings for Clang In preparation to enable -Wimplicit-fallthrough for Clang, fix multiple warnings by explicitly adding a break and a goto statements instead of just letting the code fall through to the next case. Link: https://github.com/KSPP/linux/issues/115 Signed-off-by: Gustavo A. R. Silva --- drivers/net/ethernet/qlogic/qlcnic/qlcnic_io.c | 1 + drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c | 1 + 2 files changed, 2 insertions(+) diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_io.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_io.c index bdf15d2a6431..af4c516a9e7c 100644 --- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_io.c +++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_io.c @@ -1390,6 +1390,7 @@ static int qlcnic_process_rcv_ring(struct qlcnic_host_sds_ring *sds_ring, int ma break; case QLCNIC_RESPONSE_DESC: qlcnic_handle_fw_message(desc_cnt, consumer, sds_ring); + goto skip; default: goto skip; } diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c index 96b947fde646..8966f1bcda77 100644 --- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c +++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c @@ -3455,6 +3455,7 @@ wait_npar: adapter->fw_wait_cnt = 0; return; } + break; case QLCNIC_DEV_FAILED: break; default: -- cgit v1.2.3-58-ga151 From 79121184f8e7c41c0ffe483f402b9d7f89256698 Mon Sep 17 00:00:00 2001 From: "Gustavo A. R. Silva" Date: Fri, 20 Nov 2020 12:25:57 -0600 Subject: ipv4: Fix fall-through warnings for Clang In preparation to enable -Wimplicit-fallthrough for Clang, fix multiple warnings by explicitly adding multiple break statements instead of just letting the code fall through to the next case. Link: https://github.com/KSPP/linux/issues/115 Signed-off-by: Gustavo A. R. Silva --- net/ipv4/ah4.c | 1 + net/ipv4/esp4.c | 1 + net/ipv4/fib_semantics.c | 1 + net/ipv4/ip_vti.c | 1 + net/ipv4/ipcomp.c | 1 + 5 files changed, 5 insertions(+) diff --git a/net/ipv4/ah4.c b/net/ipv4/ah4.c index 36ed85bf2ad5..fab0958c41be 100644 --- a/net/ipv4/ah4.c +++ b/net/ipv4/ah4.c @@ -450,6 +450,7 @@ static int ah4_err(struct sk_buff *skb, u32 info) case ICMP_DEST_UNREACH: if (icmp_hdr(skb)->code != ICMP_FRAG_NEEDED) return 0; + break; case ICMP_REDIRECT: break; default: diff --git a/net/ipv4/esp4.c b/net/ipv4/esp4.c index 35803ab7ac80..8e3b445a8c21 100644 --- a/net/ipv4/esp4.c +++ b/net/ipv4/esp4.c @@ -982,6 +982,7 @@ static int esp4_err(struct sk_buff *skb, u32 info) case ICMP_DEST_UNREACH: if (icmp_hdr(skb)->code != ICMP_FRAG_NEEDED) return 0; + break; case ICMP_REDIRECT: break; default: diff --git a/net/ipv4/fib_semantics.c b/net/ipv4/fib_semantics.c index a632b66bc13a..4c0c33e4710d 100644 --- a/net/ipv4/fib_semantics.c +++ b/net/ipv4/fib_semantics.c @@ -1874,6 +1874,7 @@ static int call_fib_nh_notifiers(struct fib_nh *nh, (nh->fib_nh_flags & RTNH_F_DEAD)) return call_fib4_notifiers(dev_net(nh->fib_nh_dev), event_type, &info.info); + break; default: break; } diff --git a/net/ipv4/ip_vti.c b/net/ipv4/ip_vti.c index 31c6c6d99d5e..eb560eecee08 100644 --- a/net/ipv4/ip_vti.c +++ b/net/ipv4/ip_vti.c @@ -351,6 +351,7 @@ static int vti4_err(struct sk_buff *skb, u32 info) case ICMP_DEST_UNREACH: if (icmp_hdr(skb)->code != ICMP_FRAG_NEEDED) return 0; + break; case ICMP_REDIRECT: break; default: diff --git a/net/ipv4/ipcomp.c b/net/ipv4/ipcomp.c index b42683212c65..bbb56f5e06dd 100644 --- a/net/ipv4/ipcomp.c +++ b/net/ipv4/ipcomp.c @@ -31,6 +31,7 @@ static int ipcomp4_err(struct sk_buff *skb, u32 info) case ICMP_DEST_UNREACH: if (icmp_hdr(skb)->code != ICMP_FRAG_NEEDED) return 0; + break; case ICMP_REDIRECT: break; default: -- cgit v1.2.3-58-ga151 From f5e9724c42d94b9acf061cc8225c4778b22186b7 Mon Sep 17 00:00:00 2001 From: "Gustavo A. R. Silva" Date: Fri, 20 Nov 2020 12:34:35 -0600 Subject: braille_console: Fix fall-through warnings for Clang In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning by explicitly adding a break statement instead of letting the code fall through to the next case. Link: https://github.com/KSPP/linux/issues/115 Signed-off-by: Gustavo A. R. Silva --- drivers/accessibility/braille/braille_console.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/accessibility/braille/braille_console.c b/drivers/accessibility/braille/braille_console.c index 9861302cc7db..359bead4b280 100644 --- a/drivers/accessibility/braille/braille_console.c +++ b/drivers/accessibility/braille/braille_console.c @@ -246,6 +246,7 @@ static int keyboard_notifier_call(struct notifier_block *blk, beep(440); } } + break; case KBD_UNBOUND_KEYCODE: case KBD_UNICODE: case KBD_KEYSYM: -- cgit v1.2.3-58-ga151 From 5ef73b6e652107bbdcf65d10a477cfc027ee9090 Mon Sep 17 00:00:00 2001 From: "Gustavo A. R. Silva" Date: Fri, 20 Nov 2020 12:35:59 -0600 Subject: firewire: core: Fix fall-through warnings for Clang In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning by explicitly adding a fallthrough pseudo-keyword. Link: https://github.com/KSPP/linux/issues/115 Signed-off-by: Gustavo A. R. Silva --- drivers/firewire/core-topology.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/firewire/core-topology.c b/drivers/firewire/core-topology.c index ec68ed27b0a5..b63d55f5ebd3 100644 --- a/drivers/firewire/core-topology.c +++ b/drivers/firewire/core-topology.c @@ -58,6 +58,7 @@ static u32 *count_ports(u32 *sid, int *total_port_count, int *child_port_count) case SELFID_PORT_PARENT: case SELFID_PORT_NCONN: (*total_port_count)++; + fallthrough; case SELFID_PORT_NONE: break; } -- cgit v1.2.3-58-ga151 From 3752445d79ee73fc2cb08c35c82890b2ef5c9757 Mon Sep 17 00:00:00 2001 From: "Gustavo A. R. Silva" Date: Fri, 20 Nov 2020 12:36:04 -0600 Subject: hwmon: (corsair-cpro) Fix fall-through warnings for Clang In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning by explicitly adding a break statement instead of letting the code fall through to the next case. Link: https://github.com/KSPP/linux/issues/115 Acked-by: Guenter Roeck Marius Zachmann Signed-off-by: Gustavo A. R. Silva --- drivers/hwmon/corsair-cpro.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/hwmon/corsair-cpro.c b/drivers/hwmon/corsair-cpro.c index 591929ec217a..fa6aa4fc8b52 100644 --- a/drivers/hwmon/corsair-cpro.c +++ b/drivers/hwmon/corsair-cpro.c @@ -310,6 +310,7 @@ static int ccp_write(struct device *dev, enum hwmon_sensor_types type, default: break; } + break; default: break; } -- cgit v1.2.3-58-ga151 From 58e31cf015e68e2696cbced6f2128ec68162ef17 Mon Sep 17 00:00:00 2001 From: "Gustavo A. R. Silva" Date: Fri, 20 Nov 2020 12:36:09 -0600 Subject: hwmon: (max6621) Fix fall-through warnings for Clang In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning by explicitly adding a break statement instead of letting the code fall through to the next case. Link: https://github.com/KSPP/linux/issues/115 Acked-by: Guenter Roeck Signed-off-by: Gustavo A. R. Silva --- drivers/hwmon/max6621.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/hwmon/max6621.c b/drivers/hwmon/max6621.c index 367855d5edae..7821132e17fa 100644 --- a/drivers/hwmon/max6621.c +++ b/drivers/hwmon/max6621.c @@ -156,7 +156,7 @@ max6621_is_visible(const void *data, enum hwmon_sensor_types type, u32 attr, default: break; } - + break; default: break; } -- cgit v1.2.3-58-ga151 From 731d5f441e1c6c1c4f012ac43b644f63e9ae8478 Mon Sep 17 00:00:00 2001 From: "Gustavo A. R. Silva" Date: Fri, 20 Nov 2020 12:36:20 -0600 Subject: ide: Fix fall-through warnings for Clang In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning by explicitly adding a break statement instead of letting the code fall through to the next case. Link: https://github.com/KSPP/linux/issues/115 Signed-off-by: Gustavo A. R. Silva --- drivers/ide/siimage.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/ide/siimage.c b/drivers/ide/siimage.c index c4b20f350b84..145c0ab3a856 100644 --- a/drivers/ide/siimage.c +++ b/drivers/ide/siimage.c @@ -493,6 +493,7 @@ static int init_chipset_siimage(struct pci_dev *dev) case 0x30: /* Clocking is disabled, attempt to force 133MHz clocking. */ sil_iowrite8(dev, tmp & ~0x20, scsc_addr); + break; case 0x10: /* On 133Mhz clocking. */ break; -- cgit v1.2.3-58-ga151 From 6518e3fc972ed54772f81e8b89b17be47f6d55f3 Mon Sep 17 00:00:00 2001 From: "Gustavo A. R. Silva" Date: Fri, 20 Nov 2020 12:38:15 -0600 Subject: net: netrom: Fix fall-through warnings for Clang In preparation to enable -Wimplicit-fallthrough for Clang, fix multiple warnings by explicitly adding multiple break statements instead of letting the code fall through to the next case. Link: https://github.com/KSPP/linux/issues/115 Signed-off-by: Gustavo A. R. Silva --- net/netrom/nr_route.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/net/netrom/nr_route.c b/net/netrom/nr_route.c index 78da5eab252a..de0456073dc0 100644 --- a/net/netrom/nr_route.c +++ b/net/netrom/nr_route.c @@ -266,6 +266,7 @@ static int __must_check nr_add_node(ax25_address *nr, const char *mnemonic, fallthrough; case 2: re_sort_routes(nr_node, 0, 1); + break; case 1: break; } @@ -359,6 +360,7 @@ static int nr_del_node(ax25_address *callsign, ax25_address *neighbour, struct n fallthrough; case 1: nr_node->routes[1] = nr_node->routes[2]; + fallthrough; case 2: break; } @@ -482,6 +484,7 @@ static int nr_dec_obs(void) fallthrough; case 1: s->routes[1] = s->routes[2]; + break; case 2: break; } @@ -529,6 +532,7 @@ void nr_rt_device_down(struct net_device *dev) fallthrough; case 1: t->routes[1] = t->routes[2]; + break; case 2: break; } -- cgit v1.2.3-58-ga151 From 5af5a020ddd10afc6caff05b4c941c2b1c17bf1d Mon Sep 17 00:00:00 2001 From: "Gustavo A. R. Silva" Date: Fri, 20 Nov 2020 12:38:20 -0600 Subject: net/packet: Fix fall-through warnings for Clang In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning by explicitly adding a break statement instead of letting the code fall through to the next case. Link: https://github.com/KSPP/linux/issues/115 Signed-off-by: Gustavo A. R. Silva --- net/packet/af_packet.c | 1 + 1 file changed, 1 insertion(+) diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c index ba96db1880ea..bfd805d6d79d 100644 --- a/net/packet/af_packet.c +++ b/net/packet/af_packet.c @@ -1655,6 +1655,7 @@ static int fanout_add(struct sock *sk, struct fanout_args *args) case PACKET_FANOUT_ROLLOVER: if (type_flags & PACKET_FANOUT_FLAG_ROLLOVER) return -EINVAL; + break; case PACKET_FANOUT_HASH: case PACKET_FANOUT_LB: case PACKET_FANOUT_CPU: -- cgit v1.2.3-58-ga151 From 3754fa747dc0fb41cd1fd9a79bcb442dfe6802b3 Mon Sep 17 00:00:00 2001 From: "Gustavo A. R. Silva" Date: Fri, 20 Nov 2020 12:38:47 -0600 Subject: rds: Fix fall-through warnings for Clang MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit In preparation to enable -Wimplicit-fallthrough for Clang, fix multiple warnings by explicitly adding multiple break statements instead of letting the code fall through to the next case. Link: https://github.com/KSPP/linux/issues/115 Reviewed-by: Håkon Bugge Signed-off-by: Gustavo A. R. Silva --- net/rds/tcp_connect.c | 1 + net/rds/threads.c | 2 ++ 2 files changed, 3 insertions(+) diff --git a/net/rds/tcp_connect.c b/net/rds/tcp_connect.c index 4e64598176b0..5461d77fff4f 100644 --- a/net/rds/tcp_connect.c +++ b/net/rds/tcp_connect.c @@ -78,6 +78,7 @@ void rds_tcp_state_change(struct sock *sk) case TCP_CLOSE_WAIT: case TCP_CLOSE: rds_conn_path_drop(cp, false); + break; default: break; } diff --git a/net/rds/threads.c b/net/rds/threads.c index 32dc50f0a303..1f424cbfcbb4 100644 --- a/net/rds/threads.c +++ b/net/rds/threads.c @@ -208,6 +208,7 @@ void rds_send_worker(struct work_struct *work) case -ENOMEM: rds_stats_inc(s_send_delayed_retry); queue_delayed_work(rds_wq, &cp->cp_send_w, 2); + break; default: break; } @@ -232,6 +233,7 @@ void rds_recv_worker(struct work_struct *work) case -ENOMEM: rds_stats_inc(s_recv_delayed_retry); queue_delayed_work(rds_wq, &cp->cp_recv_w, 2); + break; default: break; } -- cgit v1.2.3-58-ga151 From 0572b37b27f4f26bfd53f0f10186fa1783b97421 Mon Sep 17 00:00:00 2001 From: "Gustavo A. R. Silva" Date: Fri, 20 Nov 2020 12:39:41 -0600 Subject: sctp: Fix fall-through warnings for Clang In preparation to enable -Wimplicit-fallthrough for Clang, fix a couple of warnings by explicitly adding a break statement and replacing a comment with a goto statement instead of letting the code fall through to the next case. Link: https://github.com/KSPP/linux/issues/115 Signed-off-by: Gustavo A. R. Silva --- net/sctp/input.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/net/sctp/input.c b/net/sctp/input.c index d508f6f3dd08..5ceaf75105ba 100644 --- a/net/sctp/input.c +++ b/net/sctp/input.c @@ -633,7 +633,7 @@ int sctp_v4_err(struct sk_buff *skb, __u32 info) break; case ICMP_REDIRECT: sctp_icmp_redirect(sk, transport, skb); - /* Fall through to out_unlock. */ + goto out_unlock; default: goto out_unlock; } @@ -1236,6 +1236,7 @@ static struct sctp_association *__sctp_rcv_walk_lookup(struct net *net, net, ch, laddr, sctp_hdr(skb)->source, transportp); + break; default: break; } -- cgit v1.2.3-58-ga151 From 1c78ba4924107b06de60f887a0d20d9b3e9bc9e2 Mon Sep 17 00:00:00 2001 From: "Gustavo A. R. Silva" Date: Fri, 20 Nov 2020 12:40:08 -0600 Subject: tipc: Fix fall-through warnings for Clang In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning by explicitly adding a break statement instead of letting the code fall through to the next case. Link: https://github.com/KSPP/linux/issues/115 Signed-off-by: Gustavo A. R. Silva --- net/tipc/link.c | 1 + 1 file changed, 1 insertion(+) diff --git a/net/tipc/link.c b/net/tipc/link.c index 115109259430..bcc426e16725 100644 --- a/net/tipc/link.c +++ b/net/tipc/link.c @@ -649,6 +649,7 @@ int tipc_link_fsm_evt(struct tipc_link *l, int evt) break; case LINK_FAILOVER_BEGIN_EVT: l->state = LINK_FAILINGOVER; + break; case LINK_FAILURE_EVT: case LINK_RESET_EVT: case LINK_ESTABLISH_EVT: -- cgit v1.2.3-58-ga151 From 135436a7d2cdd505aacc142f7f57e388b23ba73e Mon Sep 17 00:00:00 2001 From: "Gustavo A. R. Silva" Date: Fri, 20 Nov 2020 12:41:00 -0600 Subject: xfrm: Fix fall-through warnings for Clang In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning by explicitly adding a break statement instead of letting the code fall through to the next case. Link: https://github.com/KSPP/linux/issues/115 Signed-off-by: Gustavo A. R. Silva --- net/xfrm/xfrm_interface.c | 1 + 1 file changed, 1 insertion(+) diff --git a/net/xfrm/xfrm_interface.c b/net/xfrm/xfrm_interface.c index 8831f5a9e992..41de46b5ffa9 100644 --- a/net/xfrm/xfrm_interface.c +++ b/net/xfrm/xfrm_interface.c @@ -432,6 +432,7 @@ static int xfrmi4_err(struct sk_buff *skb, u32 info) case ICMP_DEST_UNREACH: if (icmp_hdr(skb)->code != ICMP_FRAG_NEEDED) return 0; + break; case ICMP_REDIRECT: break; default: -- cgit v1.2.3-58-ga151 From 53004ee78d6273c994534ccf79d993098ac89769 Mon Sep 17 00:00:00 2001 From: "Gustavo A. R. Silva" Date: Tue, 20 Apr 2021 17:54:36 -0500 Subject: xfs: Fix fall-through warnings for Clang In preparation to enable -Wimplicit-fallthrough for Clang, fix the following warnings by replacing /* fall through */ comments, and its variants, with the new pseudo-keyword macro fallthrough: fs/xfs/libxfs/xfs_alloc.c:3167:2: warning: unannotated fall-through between switch labels [-Wimplicit-fallthrough] fs/xfs/libxfs/xfs_da_btree.c:286:3: warning: unannotated fall-through between switch labels [-Wimplicit-fallthrough] fs/xfs/libxfs/xfs_ag_resv.c:346:2: warning: unannotated fall-through between switch labels [-Wimplicit-fallthrough] fs/xfs/libxfs/xfs_ag_resv.c:388:2: warning: unannotated fall-through between switch labels [-Wimplicit-fallthrough] fs/xfs/xfs_bmap_util.c:246:2: warning: unannotated fall-through between switch labels [-Wimplicit-fallthrough] fs/xfs/xfs_export.c:88:2: warning: unannotated fall-through between switch labels [-Wimplicit-fallthrough] fs/xfs/xfs_export.c:96:2: warning: unannotated fall-through between switch labels [-Wimplicit-fallthrough] fs/xfs/xfs_file.c:867:3: warning: unannotated fall-through between switch labels [-Wimplicit-fallthrough] fs/xfs/xfs_ioctl.c:562:2: warning: unannotated fall-through between switch labels [-Wimplicit-fallthrough] fs/xfs/xfs_ioctl.c:1548:2: warning: unannotated fall-through between switch labels [-Wimplicit-fallthrough] fs/xfs/xfs_iomap.c:1040:2: warning: unannotated fall-through between switch labels [-Wimplicit-fallthrough] fs/xfs/xfs_inode.c:852:2: warning: unannotated fall-through between switch labels [-Wimplicit-fallthrough] fs/xfs/xfs_log.c:2627:2: warning: unannotated fall-through between switch labels [-Wimplicit-fallthrough] fs/xfs/xfs_trans_buf.c:298:2: warning: unannotated fall-through between switch labels [-Wimplicit-fallthrough] fs/xfs/scrub/bmap.c:275:2: warning: unannotated fall-through between switch labels [-Wimplicit-fallthrough] fs/xfs/scrub/btree.c:48:2: warning: unannotated fall-through between switch labels [-Wimplicit-fallthrough] fs/xfs/scrub/common.c:85:2: warning: unannotated fall-through between switch labels [-Wimplicit-fallthrough] fs/xfs/scrub/common.c:138:2: warning: unannotated fall-through between switch labels [-Wimplicit-fallthrough] fs/xfs/scrub/common.c:698:2: warning: unannotated fall-through between switch labels [-Wimplicit-fallthrough] fs/xfs/scrub/dabtree.c:51:2: warning: unannotated fall-through between switch labels [-Wimplicit-fallthrough] fs/xfs/scrub/repair.c:951:2: warning: unannotated fall-through between switch labels [-Wimplicit-fallthrough] fs/xfs/scrub/agheader.c:89:2: warning: unannotated fall-through between switch labels [-Wimplicit-fallthrough] Notice that Clang doesn't recognize /* fall through */ comments as implicit fall-through markings, so in order to globally enable -Wimplicit-fallthrough for Clang, these comments need to be replaced with fallthrough; in the whole codebase. Link: https://github.com/KSPP/linux/issues/115 Signed-off-by: Gustavo A. R. Silva --- fs/xfs/libxfs/xfs_ag_resv.c | 4 ++-- fs/xfs/libxfs/xfs_alloc.c | 2 +- fs/xfs/libxfs/xfs_da_btree.c | 2 +- fs/xfs/scrub/agheader.c | 1 + fs/xfs/scrub/bmap.c | 2 +- fs/xfs/scrub/btree.c | 2 +- fs/xfs/scrub/common.c | 6 +++--- fs/xfs/scrub/dabtree.c | 2 +- fs/xfs/scrub/repair.c | 2 +- fs/xfs/xfs_bmap_util.c | 2 +- fs/xfs/xfs_export.c | 4 ++-- fs/xfs/xfs_file.c | 2 +- fs/xfs/xfs_inode.c | 2 +- fs/xfs/xfs_ioctl.c | 4 ++-- fs/xfs/xfs_iomap.c | 2 +- fs/xfs/xfs_log.c | 1 + fs/xfs/xfs_trans_buf.c | 2 +- 17 files changed, 22 insertions(+), 20 deletions(-) diff --git a/fs/xfs/libxfs/xfs_ag_resv.c b/fs/xfs/libxfs/xfs_ag_resv.c index e32a1833d523..637d954e148f 100644 --- a/fs/xfs/libxfs/xfs_ag_resv.c +++ b/fs/xfs/libxfs/xfs_ag_resv.c @@ -354,7 +354,7 @@ xfs_ag_resv_alloc_extent( break; default: ASSERT(0); - /* fall through */ + fallthrough; case XFS_AG_RESV_NONE: field = args->wasdel ? XFS_TRANS_SB_RES_FDBLOCKS : XFS_TRANS_SB_FDBLOCKS; @@ -396,7 +396,7 @@ xfs_ag_resv_free_extent( break; default: ASSERT(0); - /* fall through */ + fallthrough; case XFS_AG_RESV_NONE: xfs_trans_mod_sb(tp, XFS_TRANS_SB_FDBLOCKS, (int64_t)len); return; diff --git a/fs/xfs/libxfs/xfs_alloc.c b/fs/xfs/libxfs/xfs_alloc.c index 82b7cbb1f24f..af3d5f9271f6 100644 --- a/fs/xfs/libxfs/xfs_alloc.c +++ b/fs/xfs/libxfs/xfs_alloc.c @@ -3174,7 +3174,7 @@ xfs_alloc_vextent( } args->agbno = XFS_FSB_TO_AGBNO(mp, args->fsbno); args->type = XFS_ALLOCTYPE_NEAR_BNO; - /* FALLTHROUGH */ + fallthrough; case XFS_ALLOCTYPE_FIRST_AG: /* * Rotate through the allocation groups looking for a winner. diff --git a/fs/xfs/libxfs/xfs_da_btree.c b/fs/xfs/libxfs/xfs_da_btree.c index 83ac9771bfb5..747ec77912c3 100644 --- a/fs/xfs/libxfs/xfs_da_btree.c +++ b/fs/xfs/libxfs/xfs_da_btree.c @@ -282,7 +282,7 @@ xfs_da3_node_read_verify( __this_address); break; } - /* fall through */ + fallthrough; case XFS_DA_NODE_MAGIC: fa = xfs_da3_node_verify(bp); if (fa) diff --git a/fs/xfs/scrub/agheader.c b/fs/xfs/scrub/agheader.c index 7a2f9b5f2db5..f96e84793cc9 100644 --- a/fs/xfs/scrub/agheader.c +++ b/fs/xfs/scrub/agheader.c @@ -86,6 +86,7 @@ xchk_superblock( case -ENOSYS: case -EFBIG: error = -EFSCORRUPTED; + fallthrough; default: break; } diff --git a/fs/xfs/scrub/bmap.c b/fs/xfs/scrub/bmap.c index b5ebf1d1b4db..77d5c4a0f09f 100644 --- a/fs/xfs/scrub/bmap.c +++ b/fs/xfs/scrub/bmap.c @@ -271,7 +271,7 @@ xchk_bmap_iextent_xref( case XFS_DATA_FORK: if (xfs_is_reflink_inode(info->sc->ip)) break; - /* fall through */ + fallthrough; case XFS_ATTR_FORK: xchk_xref_is_not_shared(info->sc, agbno, irec->br_blockcount); diff --git a/fs/xfs/scrub/btree.c b/fs/xfs/scrub/btree.c index a94bd8122c60..bd1172358964 100644 --- a/fs/xfs/scrub/btree.c +++ b/fs/xfs/scrub/btree.c @@ -44,7 +44,7 @@ __xchk_btree_process_error( /* Note the badness but don't abort. */ sc->sm->sm_flags |= errflag; *error = 0; - /* fall through */ + fallthrough; default: if (cur->bc_flags & XFS_BTREE_ROOT_IN_INODE) trace_xchk_ifork_btree_op_error(sc, cur, level, diff --git a/fs/xfs/scrub/common.c b/fs/xfs/scrub/common.c index aa874607618a..ce9a44ea6948 100644 --- a/fs/xfs/scrub/common.c +++ b/fs/xfs/scrub/common.c @@ -81,7 +81,7 @@ __xchk_process_error( /* Note the badness but don't abort. */ sc->sm->sm_flags |= errflag; *error = 0; - /* fall through */ + fallthrough; default: trace_xchk_op_error(sc, agno, bno, *error, ret_ip); @@ -134,7 +134,7 @@ __xchk_fblock_process_error( /* Note the badness but don't abort. */ sc->sm->sm_flags |= errflag; *error = 0; - /* fall through */ + fallthrough; default: trace_xchk_file_op_error(sc, whichfork, offset, *error, ret_ip); @@ -694,7 +694,7 @@ xchk_get_inode( if (error) return -ENOENT; error = -EFSCORRUPTED; - /* fall through */ + fallthrough; default: trace_xchk_op_error(sc, XFS_INO_TO_AGNO(mp, sc->sm->sm_ino), diff --git a/fs/xfs/scrub/dabtree.c b/fs/xfs/scrub/dabtree.c index 653f3280e1c1..9f0dbb47c82c 100644 --- a/fs/xfs/scrub/dabtree.c +++ b/fs/xfs/scrub/dabtree.c @@ -47,7 +47,7 @@ xchk_da_process_error( /* Note the badness but don't abort. */ sc->sm->sm_flags |= XFS_SCRUB_OFLAG_CORRUPT; *error = 0; - /* fall through */ + fallthrough; default: trace_xchk_file_op_error(sc, ds->dargs.whichfork, xfs_dir2_da_to_db(ds->dargs.geo, diff --git a/fs/xfs/scrub/repair.c b/fs/xfs/scrub/repair.c index c2857d854c83..b8202dd08939 100644 --- a/fs/xfs/scrub/repair.c +++ b/fs/xfs/scrub/repair.c @@ -947,7 +947,7 @@ xrep_ino_dqattach( xrep_force_quotacheck(sc, XFS_DQTYPE_GROUP); if (XFS_IS_PQUOTA_ON(sc->mp) && !sc->ip->i_pdquot) xrep_force_quotacheck(sc, XFS_DQTYPE_PROJ); - /* fall through */ + fallthrough; case -ESRCH: error = 0; break; diff --git a/fs/xfs/xfs_bmap_util.c b/fs/xfs/xfs_bmap_util.c index a5e9d7d34023..cc628475f9b6 100644 --- a/fs/xfs/xfs_bmap_util.c +++ b/fs/xfs/xfs_bmap_util.c @@ -242,7 +242,7 @@ xfs_bmap_count_blocks( */ *count += btblocks - 1; - /* fall through */ + fallthrough; case XFS_DINODE_FMT_EXTENTS: *nextents = xfs_bmap_count_leaves(ifp, count); break; diff --git a/fs/xfs/xfs_export.c b/fs/xfs/xfs_export.c index 465fd9e048d4..1da59bdff245 100644 --- a/fs/xfs/xfs_export.c +++ b/fs/xfs/xfs_export.c @@ -84,7 +84,7 @@ xfs_fs_encode_fh( case FILEID_INO32_GEN_PARENT: fid->i32.parent_ino = XFS_I(parent)->i_ino; fid->i32.parent_gen = parent->i_generation; - /*FALLTHRU*/ + fallthrough; case FILEID_INO32_GEN: fid->i32.ino = XFS_I(inode)->i_ino; fid->i32.gen = inode->i_generation; @@ -92,7 +92,7 @@ xfs_fs_encode_fh( case FILEID_INO32_GEN_PARENT | XFS_FILEID_TYPE_64FLAG: fid64->parent_ino = XFS_I(parent)->i_ino; fid64->parent_gen = parent->i_generation; - /*FALLTHRU*/ + fallthrough; case FILEID_INO32_GEN | XFS_FILEID_TYPE_64FLAG: fid64->ino = XFS_I(inode)->i_ino; fid64->gen = inode->i_generation; diff --git a/fs/xfs/xfs_file.c b/fs/xfs/xfs_file.c index 396ef36dcd0a..3c0749ab9e40 100644 --- a/fs/xfs/xfs_file.c +++ b/fs/xfs/xfs_file.c @@ -863,7 +863,7 @@ xfs_break_layouts( error = xfs_break_dax_layouts(inode, &retry); if (error || retry) break; - /* fall through */ + fallthrough; case BREAK_WRITE: error = xfs_break_leased_layouts(inode, iolock, &retry); break; diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c index 0369eb22c1bb..f2846997c3a8 100644 --- a/fs/xfs/xfs_inode.c +++ b/fs/xfs/xfs_inode.c @@ -848,7 +848,7 @@ xfs_init_new_inode( xfs_inode_inherit_flags(ip, pip); if (pip && (pip->i_diflags2 & XFS_DIFLAG2_ANY)) xfs_inode_inherit_flags2(ip, pip); - /* FALLTHROUGH */ + fallthrough; case S_IFLNK: ip->i_df.if_format = XFS_DINODE_FMT_EXTENTS; ip->i_df.if_bytes = 0; diff --git a/fs/xfs/xfs_ioctl.c b/fs/xfs/xfs_ioctl.c index 3925bfcb2365..c4dc6c72ac37 100644 --- a/fs/xfs/xfs_ioctl.c +++ b/fs/xfs/xfs_ioctl.c @@ -558,7 +558,7 @@ xfs_ioc_attrmulti_one( case ATTR_OP_REMOVE: value = NULL; *len = 0; - /* fall through */ + fallthrough; case ATTR_OP_SET: error = mnt_want_write_file(parfilp); if (error) @@ -1544,7 +1544,7 @@ xfs_ioc_getbmap( switch (cmd) { case XFS_IOC_GETBMAPA: bmx.bmv_iflags = BMV_IF_ATTRFORK; - /*FALLTHRU*/ + fallthrough; case XFS_IOC_GETBMAP: /* struct getbmap is a strict subset of struct getbmapx. */ recsize = sizeof(struct getbmap); diff --git a/fs/xfs/xfs_iomap.c b/fs/xfs/xfs_iomap.c index d154f42e2dc6..d8cd2583dedb 100644 --- a/fs/xfs/xfs_iomap.c +++ b/fs/xfs/xfs_iomap.c @@ -1036,7 +1036,7 @@ retry: prealloc_blocks = 0; goto retry; } - /*FALLTHRU*/ + fallthrough; default: goto out_unlock; } diff --git a/fs/xfs/xfs_log.c b/fs/xfs/xfs_log.c index c19a82adea1e..a002425377b5 100644 --- a/fs/xfs/xfs_log.c +++ b/fs/xfs/xfs_log.c @@ -2626,6 +2626,7 @@ xlog_covered_state( case XLOG_STATE_COVER_IDLE: if (iclogs_changed == 1) return XLOG_STATE_COVER_IDLE; + fallthrough; case XLOG_STATE_COVER_NEED: case XLOG_STATE_COVER_NEED2: break; diff --git a/fs/xfs/xfs_trans_buf.c b/fs/xfs/xfs_trans_buf.c index 9aced0a00003..d11d032da0b4 100644 --- a/fs/xfs/xfs_trans_buf.c +++ b/fs/xfs/xfs_trans_buf.c @@ -294,7 +294,7 @@ xfs_trans_read_buf_map( default: if (tp && (tp->t_flags & XFS_TRANS_DIRTY)) xfs_force_shutdown(tp->t_mountp, SHUTDOWN_META_IO_ERROR); - /* fall through */ + fallthrough; case -ENOMEM: case -EAGAIN: return error; -- cgit v1.2.3-58-ga151 From f49efb108aa4408feeca51ea4b4486075624017b Mon Sep 17 00:00:00 2001 From: "Gustavo A. R. Silva" Date: Fri, 20 Nov 2020 12:35:33 -0600 Subject: drm/nouveau: Fix fall-through warnings for Clang In preparation to enable -Wimplicit-fallthrough for Clang, fix a couple of warnings by explicitly adding a couple of break statements instead of letting the code fall through to the next case. Link: https://github.com/KSPP/linux/issues/115 Reviewed-by: Karol Herbst Signed-off-by: Gustavo A. R. Silva --- drivers/gpu/drm/nouveau/nouveau_bo.c | 1 + drivers/gpu/drm/nouveau/nouveau_connector.c | 1 + 2 files changed, 2 insertions(+) diff --git a/drivers/gpu/drm/nouveau/nouveau_bo.c b/drivers/gpu/drm/nouveau/nouveau_bo.c index 3e09df0472ce..c3ee3007bc45 100644 --- a/drivers/gpu/drm/nouveau/nouveau_bo.c +++ b/drivers/gpu/drm/nouveau/nouveau_bo.c @@ -440,6 +440,7 @@ nouveau_bo_pin(struct nouveau_bo *nvbo, uint32_t domain, bool contig) break; case TTM_PL_TT: error |= !(domain & NOUVEAU_GEM_DOMAIN_GART); + break; default: break; } diff --git a/drivers/gpu/drm/nouveau/nouveau_connector.c b/drivers/gpu/drm/nouveau/nouveau_connector.c index 61e6d7412505..eb844cdcaec2 100644 --- a/drivers/gpu/drm/nouveau/nouveau_connector.c +++ b/drivers/gpu/drm/nouveau/nouveau_connector.c @@ -157,6 +157,7 @@ nouveau_conn_atomic_set_property(struct drm_connector *connector, default: break; } + break; case DRM_MODE_SCALE_FULLSCREEN: case DRM_MODE_SCALE_CENTER: case DRM_MODE_SCALE_ASPECT: -- cgit v1.2.3-58-ga151 From e0e6f9b2a329c2672391fab435240c221d04641c Mon Sep 17 00:00:00 2001 From: "Gustavo A. R. Silva" Date: Fri, 20 Nov 2020 12:35:38 -0600 Subject: drm/nouveau/therm: Fix fall-through warnings for Clang In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning by explicitly adding a break statement instead of letting the code fall through to the next case. Link: https://github.com/KSPP/linux/issues/115 Signed-off-by: Gustavo A. R. Silva --- drivers/gpu/drm/nouveau/nvkm/subdev/therm/gf119.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/therm/gf119.c b/drivers/gpu/drm/nouveau/nvkm/subdev/therm/gf119.c index 2b031d4eaeb6..684aff7437ee 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/therm/gf119.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/therm/gf119.c @@ -41,6 +41,7 @@ pwm_info(struct nvkm_therm *therm, int line) default: break; } + break; default: break; } -- cgit v1.2.3-58-ga151 From 0850bf2e5ce411f7c1e2879d72d80253cd8db261 Mon Sep 17 00:00:00 2001 From: "Gustavo A. R. Silva" Date: Fri, 20 Nov 2020 12:35:28 -0600 Subject: drm/nouveau/clk: Fix fall-through warnings for Clang In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning by explicitly adding a break statement instead of letting the code fall through to the next case. Link: https://github.com/KSPP/linux/issues/115 Signed-off-by: Gustavo A. R. Silva --- drivers/gpu/drm/nouveau/nvkm/subdev/clk/nv50.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/clk/nv50.c b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/nv50.c index 83067763c0ec..e1d31c62f9ec 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/clk/nv50.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/nv50.c @@ -313,6 +313,7 @@ nv50_clk_read(struct nvkm_clk *base, enum nv_clk_src src) default: break; } + break; default: break; } -- cgit v1.2.3-58-ga151 From 40e67c120093a918037b6ec589bafd5d96b522a3 Mon Sep 17 00:00:00 2001 From: "Gustavo A. R. Silva" Date: Fri, 20 Nov 2020 12:39:10 -0600 Subject: rxrpc: Fix fall-through warnings for Clang In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning by explicitly adding a break statement instead of letting the code fall through to the next case. Link: https://github.com/KSPP/linux/issues/115 Reviewed-by: Jeffrey Altman Signed-off-by: Gustavo A. R. Silva --- net/rxrpc/af_rxrpc.c | 1 + 1 file changed, 1 insertion(+) diff --git a/net/rxrpc/af_rxrpc.c b/net/rxrpc/af_rxrpc.c index 41671af6b33f..2b5f89713e36 100644 --- a/net/rxrpc/af_rxrpc.c +++ b/net/rxrpc/af_rxrpc.c @@ -471,6 +471,7 @@ static int rxrpc_connect(struct socket *sock, struct sockaddr *addr, switch (rx->sk.sk_state) { case RXRPC_UNBOUND: rx->sk.sk_state = RXRPC_CLIENT_UNBOUND; + break; case RXRPC_CLIENT_UNBOUND: case RXRPC_CLIENT_BOUND: break; -- cgit v1.2.3-58-ga151