diff options
Diffstat (limited to 'drivers/video/sh_mobile_lcdcfb.h')
| -rw-r--r-- | drivers/video/sh_mobile_lcdcfb.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/video/sh_mobile_lcdcfb.h b/drivers/video/sh_mobile_lcdcfb.h index dfd3d766a556..9ecee2fba1d7 100644 --- a/drivers/video/sh_mobile_lcdcfb.h +++ b/drivers/video/sh_mobile_lcdcfb.h @@ -3,6 +3,7 @@ #include <linux/completion.h> #include <linux/fb.h> +#include <linux/mutex.h> #include <linux/wait.h> /* per-channel registers */ @@ -33,6 +34,8 @@ struct sh_mobile_lcdc_chan { wait_queue_head_t frame_end_wait; struct completion vsync_completion; struct fb_var_screeninfo display_var; + int use_count; + struct mutex open_lock; /* protects the use counter */ }; #endif |