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| author | Axel Lin <axel.lin@gmail.com> | 2012-09-11 20:29:53 +0800 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2012-09-11 16:06:22 +0200 |
| commit | e9a7c79b9427b9c1ce17a007a80caf3deb390bcd (patch) | |
| tree | 96c544f3310f263999cf04301b6bf31451cac0be /drivers/hid/hid-picolcd.h | |
| parent | 02d9be1aa6e93f4819f230a1d570e2ff415fa294 (diff) | |
| download | lwn-e9a7c79b9427b9c1ce17a007a80caf3deb390bcd.tar.gz lwn-e9a7c79b9427b9c1ce17a007a80caf3deb390bcd.zip | |
HID: picolcd: fix build error if !CONFIG_DEBUG_FS
Current code missed the definition for picolcd_debug_out_report, but add
definition for picolcd_debug_raw_event twice.
This patch fixes below build error:
CC [M] drivers/hid/hid-picolcd_core.o
In file included from drivers/hid/hid-picolcd_core.c:34:0:
drivers/hid/hid-picolcd.h:176:20: error: redefinition of 'picolcd_debug_raw_event'
drivers/hid/hid-picolcd.h:162:20: note: previous definition of 'picolcd_debug_raw_event' was here
make[2]: *** [drivers/hid/hid-picolcd_core.o] Error 1
make[1]: *** [drivers/hid] Error 2
make: *** [drivers] Error 2
if CONFIG_DEBUG_FS is unset.
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/hid/hid-picolcd.h')
| -rw-r--r-- | drivers/hid/hid-picolcd.h | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/hid/hid-picolcd.h b/drivers/hid/hid-picolcd.h index 240eb1cd872e..020cef69f6a1 100644 --- a/drivers/hid/hid-picolcd.h +++ b/drivers/hid/hid-picolcd.h @@ -159,6 +159,10 @@ void picolcd_init_devfs(struct picolcd_data *data, void picolcd_exit_devfs(struct picolcd_data *data); #else +static inline void picolcd_debug_out_report(struct picolcd_data *data, + struct hid_device *hdev, struct hid_report *report) +{ +} static inline void picolcd_debug_raw_event(struct picolcd_data *data, struct hid_device *hdev, struct hid_report *report, u8 *raw_data, int size) @@ -173,11 +177,6 @@ static inline void picolcd_init_devfs(struct picolcd_data *data, static inline void picolcd_exit_devfs(struct picolcd_data *data) { } -static inline void picolcd_debug_raw_event(struct picolcd_data *data, - struct hid_device *hdev, struct hid_report *report, - u8 *raw_data, int size) -{ -} #endif /* CONFIG_DEBUG_FS */ |