diff options
| author | Lee Jones <lee.jones@linaro.org> | 2020-07-03 18:41:19 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-07-09 16:46:57 +0200 |
| commit | 16eb9c0aae8da3ade9bb74464c2e3d151a39d504 (patch) | |
| tree | 26343164767092f14a64ac6a53ce364b9b889ced /drivers | |
| parent | acf916c2aae81f7f009c5a53ce7fb54ec41e4c10 (diff) | |
usb: mtu3: mtu3_debug: Add forward declaration of 'struct ssusb_mtk'
Without it, the build system complains that it was declared inside
the parameter list.
Fixes the following W=1 kernel build warning(s):
In file included from drivers/usb/mtu3/mtu3_trace.c:11:
drivers/usb/mtu3/mtu3_debug.h:29:36: warning: ‘struct ssusb_mtk’ declared inside parameter list will not be visible outside of this definition or declaration
29 | void ssusb_dev_debugfs_init(struct ssusb_mtk *ssusb);
| ^~~~~~~~~
drivers/usb/mtu3/mtu3_debug.h:30:35: warning: ‘struct ssusb_mtk’ declared inside parameter list will not be visible outside of this definition or declaration
30 | void ssusb_dr_debugfs_init(struct ssusb_mtk *ssusb);
| ^~~~~~~~~
drivers/usb/mtu3/mtu3_debug.h:31:39: warning: ‘struct ssusb_mtk’ declared inside parameter list will not be visible outside of this definition or declaration
31 | void ssusb_debugfs_create_root(struct ssusb_mtk *ssusb);
| ^~~~~~~~~
drivers/usb/mtu3/mtu3_debug.h:32:39: warning: ‘struct ssusb_mtk’ declared inside parameter list will not be visible outside of this definition or declaration
32 | void ssusb_debugfs_remove_root(struct ssusb_mtk *ssusb);
| ^~~~~~~~~
Cc: Chunfeng Yun <chunfeng.yun@mediatek.com>
Cc: linux-mediatek@lists.infradead.org
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20200703174148.2749969-2-lee.jones@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/usb/mtu3/mtu3_debug.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/usb/mtu3/mtu3_debug.h b/drivers/usb/mtu3/mtu3_debug.h index fb6b28277c9b..3084c46017c3 100644 --- a/drivers/usb/mtu3/mtu3_debug.h +++ b/drivers/usb/mtu3/mtu3_debug.h @@ -12,6 +12,8 @@ #include <linux/debugfs.h> +struct ssusb_mtk; + #define MTU3_DEBUGFS_NAME_LEN 32 struct mtu3_regset { |