diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/fb.h | 18 | ||||
| -rw-r--r-- | include/linux/moduleparam.h | 7 |
2 files changed, 15 insertions, 10 deletions
diff --git a/include/linux/fb.h b/include/linux/fb.h index 850f79e9a7cb..ecfbcc0553a5 100644 --- a/include/linux/fb.h +++ b/include/linux/fb.h @@ -124,7 +124,7 @@ struct fb_cursor_user { * Register/unregister for framebuffer events */ -/* The resolution of the passed in fb_info about to change */ +/* The resolution of the passed in fb_info about to change */ #define FB_EVENT_MODE_CHANGE 0x01 #ifdef CONFIG_GUMSTIX_AM200EPD @@ -457,12 +457,12 @@ struct fb_info { #if IS_ENABLED(CONFIG_FB_BACKLIGHT) /* assigned backlight device */ - /* set before framebuffer registration, + /* set before framebuffer registration, remove after unregister */ struct backlight_device *bl_dev; /* Backlight level curve */ - struct mutex bl_curve_mutex; + struct mutex bl_curve_mutex; u8 bl_curve[FB_BACKLIGHT_LEVELS]; #endif #ifdef CONFIG_FB_DEFERRED_IO @@ -481,8 +481,8 @@ struct fb_info { char __iomem *screen_base; /* Virtual address */ char *screen_buffer; }; - unsigned long screen_size; /* Amount of ioremapped VRAM or 0 */ - void *pseudo_palette; /* Fake palette of 16 colors */ + unsigned long screen_size; /* Amount of ioremapped VRAM or 0 */ + void *pseudo_palette; /* Fake palette of 16 colors */ #define FBINFO_STATE_RUNNING 0 #define FBINFO_STATE_SUSPENDED 1 u32 state; /* Hardware state i.e suspend */ @@ -585,11 +585,11 @@ static inline struct apertures_struct *alloc_apertures(unsigned int max_num) { * `Generic' versions of the frame buffer device operations */ -extern int fb_set_var(struct fb_info *info, struct fb_var_screeninfo *var); -extern int fb_pan_display(struct fb_info *info, struct fb_var_screeninfo *var); +extern int fb_set_var(struct fb_info *info, struct fb_var_screeninfo *var); +extern int fb_pan_display(struct fb_info *info, struct fb_var_screeninfo *var); extern int fb_blank(struct fb_info *info, int blank); -extern void cfb_fillrect(struct fb_info *info, const struct fb_fillrect *rect); -extern void cfb_copyarea(struct fb_info *info, const struct fb_copyarea *area); +extern void cfb_fillrect(struct fb_info *info, const struct fb_fillrect *rect); +extern void cfb_copyarea(struct fb_info *info, const struct fb_copyarea *area); extern void cfb_imageblit(struct fb_info *info, const struct fb_image *image); /* * Drawing operations where framebuffer is in system RAM diff --git a/include/linux/moduleparam.h b/include/linux/moduleparam.h index 3ef917ff0964..cff7261e98bb 100644 --- a/include/linux/moduleparam.h +++ b/include/linux/moduleparam.h @@ -118,7 +118,7 @@ struct kparam_array * you can create your own by defining those variables. * * Standard types are: - * byte, short, ushort, int, uint, long, ulong + * byte, hexint, short, ushort, int, uint, long, ulong * charp: a character pointer * bool: a bool, values 0/1, y/n, Y/N. * invbool: the above, only sense-reversed (N = true). @@ -448,6 +448,11 @@ extern int param_set_ullong(const char *val, const struct kernel_param *kp); extern int param_get_ullong(char *buffer, const struct kernel_param *kp); #define param_check_ullong(name, p) __param_check(name, p, unsigned long long) +extern const struct kernel_param_ops param_ops_hexint; +extern int param_set_hexint(const char *val, const struct kernel_param *kp); +extern int param_get_hexint(char *buffer, const struct kernel_param *kp); +#define param_check_hexint(name, p) param_check_uint(name, p) + extern const struct kernel_param_ops param_ops_charp; extern int param_set_charp(const char *val, const struct kernel_param *kp); extern int param_get_charp(char *buffer, const struct kernel_param *kp); |