diff options
| author | Linas Vepstas <linas@austin.ibm.com> | 2007-06-14 18:12:23 -0500 |
|---|---|---|
| committer | Jeff Garzik <jeff@garzik.org> | 2007-07-08 22:16:45 -0400 |
| commit | e65bbf13dd6ca8c0a4fc35028742c8c85f39c02b (patch) | |
| tree | d285397fc72ff1c3775eb129c1fa2ec3a630a765 | |
| parent | 57a9f236ebe76be6fe1c85b5f7b3cea842e44177 (diff) | |
spidernet: Replace literal with const
Replace literal with const; add bit definitions.
Signed-off-by: Linas Vepstas <linas@austin.ibm.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
| -rw-r--r-- | drivers/net/spider_net.c | 2 | ||||
| -rw-r--r-- | drivers/net/spider_net.h | 19 |
2 files changed, 20 insertions, 1 deletions
diff --git a/drivers/net/spider_net.c b/drivers/net/spider_net.c index 9d3ae35767b4..f5abb5279d4d 100644 --- a/drivers/net/spider_net.c +++ b/drivers/net/spider_net.c @@ -1235,7 +1235,7 @@ spider_net_decode_one_descr(struct spider_net_card *card) goto bad_desc; } - if (hwdescr->dmac_cmd_status & 0xfcf4) { + if (hwdescr->dmac_cmd_status & SPIDER_NET_DESCR_BAD_STATUS) { dev_err(&card->netdev->dev, "bad status, cmd_status=x%08x\n", hwdescr->dmac_cmd_status); pr_err("buf_addr=x%08x\n", hw_buf_addr); diff --git a/drivers/net/spider_net.h b/drivers/net/spider_net.h index 04007d7b0e41..dbbdb8cee3c6 100644 --- a/drivers/net/spider_net.h +++ b/drivers/net/spider_net.h @@ -354,6 +354,18 @@ enum spider_net_int2_status { #define SPIDER_NET_DMAC_UDP 0x00030000 #define SPIDER_NET_TXDCEST 0x08000000 +#define SPIDER_NET_DESCR_RXFDIS 0x00000001 +#define SPIDER_NET_DESCR_RXDCEIS 0x00000002 +#define SPIDER_NET_DESCR_RXDEN0IS 0x00000004 +#define SPIDER_NET_DESCR_RXINVDIS 0x00000008 +#define SPIDER_NET_DESCR_RXRERRIS 0x00000010 +#define SPIDER_NET_DESCR_RXFDCIMS 0x00000100 +#define SPIDER_NET_DESCR_RXDCEIMS 0x00000200 +#define SPIDER_NET_DESCR_RXDEN0IMS 0x00000400 +#define SPIDER_NET_DESCR_RXINVDIMS 0x00000800 +#define SPIDER_NET_DESCR_RXRERRMIS 0x00001000 +#define SPIDER_NET_DESCR_UNUSED 0x077fe0e0 + #define SPIDER_NET_DESCR_IND_PROC_MASK 0xF0000000 #define SPIDER_NET_DESCR_COMPLETE 0x00000000 /* used in rx and tx */ #define SPIDER_NET_DESCR_RESPONSE_ERROR 0x10000000 /* used in rx and tx */ @@ -364,6 +376,13 @@ enum spider_net_int2_status { #define SPIDER_NET_DESCR_NOT_IN_USE 0xF0000000 #define SPIDER_NET_DESCR_TXDESFLG 0x00800000 +#define SPIDER_NET_DESCR_BAD_STATUS (SPIDER_NET_DESCR_RXDEN0IS | \ + SPIDER_NET_DESCR_RXRERRIS | \ + SPIDER_NET_DESCR_RXDEN0IMS | \ + SPIDER_NET_DESCR_RXINVDIMS | \ + SPIDER_NET_DESCR_RXRERRMIS | \ + SPIDER_NET_DESCR_UNUSED) + /* Descriptor, as defined by the hardware */ struct spider_net_hw_descr { u32 buf_addr; |