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fbdev: Remove trailing whitespace 

Removes trailing whitespaces in several places.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20200729134148.6855-2-tzimmermann@suse.de
This commit is contained in:
Thomas Zimmermann 2020-07-29 15:41:44 +02:00
parent e20dfd27f7
commit 2d05f56af8
2 changed files with 14 additions and 14 deletions
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10
drivers/video/fbdev/core/fbmem.c
View File

@ -777,7 +777,7 @@ fb_read(struct file *file, char __user *buf, size_t count, loff_t *ppos)
if (info->fbops->fb_read)
return info->fbops->fb_read(info, buf, count, ppos);
total_size = info->screen_size;
if (total_size == 0)
@ -842,7 +842,7 @@ fb_write(struct file *file, const char __user *buf, size_t count, loff_t *ppos)
if (info->fbops->fb_write)
return info->fbops->fb_write(info, buf, count, ppos);
total_size = info->screen_size;
if (total_size == 0)
@ -1061,7 +1061,7 @@ EXPORT_SYMBOL(fb_set_var);
int
fb_blank(struct fb_info *info, int blank)
{
{
struct fb_event event;
int ret = -EINVAL;
@ -1437,7 +1437,7 @@ out:
return res;
}
static int
static int
fb_release(struct inode *inode, struct file *file)
__acquires(&info->lock)
__releases(&info->lock)
@ -1627,7 +1627,7 @@ static int do_register_framebuffer(struct fb_info *fb_info)
fb_info->pixmap.access_align = 32;
fb_info->pixmap.flags = FB_PIXMAP_DEFAULT;
}
}
}
fb_info->pixmap.offset = 0;
if (!fb_info->pixmap.blit_x)

18
include/linux/fb.h
View File

@ -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
@ -459,12 +459,12 @@ 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
@ -483,8 +483,8 @@ 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 */
@ -587,11 +587,11 @@ 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