diff options
Diffstat (limited to 'include/linux/fb.h')
| -rw-r--r-- | include/linux/fb.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/include/linux/fb.h b/include/linux/fb.h index 288175fafaf6..aa8f18163151 100644 --- a/include/linux/fb.h +++ b/include/linux/fb.h @@ -663,7 +663,10 @@ extern struct class *fb_class; for (i = 0; i < FB_MAX; i++) \ if (!registered_fb[i]) {} else -extern int lock_fb_info(struct fb_info *info); +static inline void lock_fb_info(struct fb_info *info) +{ + mutex_lock(&info->lock); +} static inline void unlock_fb_info(struct fb_info *info) { |