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| author | Mauro Carvalho Chehab <mchehab@infradead.org> | 2006-10-04 00:03:32 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2006-10-04 00:03:32 -0300 |
| commit | cde50b7de8206bf0a32a2bedffea5f77cac0cc83 (patch) | |
| tree | 4d7c8ea988eaeca317018dfef0031f7c66c6b470 /linux/include | |
| parent | 7abb8b36755e703f7a0358231389d60c375ecc04 (diff) | |
| download | mediapointer-dvb-s2-cde50b7de8206bf0a32a2bedffea5f77cac0cc83.tar.gz mediapointer-dvb-s2-cde50b7de8206bf0a32a2bedffea5f77cac0cc83.tar.bz2 | |
Dev2: handle __must_check
From: Andrew Morton <akpm@osdl.org>
We get hundreds of these:
include/media/v4l2-dev.h:348: warning: ignoring return value of 'class_device_create_file', declared with attribute warn_unused_result
Handle it, and propagate the __must_check back a level.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'linux/include')
| -rw-r--r-- | linux/include/media/v4l2-dev.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/linux/include/media/v4l2-dev.h b/linux/include/media/v4l2-dev.h index 739800642..5136305c4 100644 --- a/linux/include/media/v4l2-dev.h +++ b/linux/include/media/v4l2-dev.h @@ -367,7 +367,7 @@ extern int video_usercopy(struct inode *inode, struct file *file, #if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0) #define to_video_device(cd) container_of(cd, struct video_device, class_dev) -static inline int +static inline int __must_check video_device_create_file(struct video_device *vfd, struct class_device_attribute *attr) { |