On Wed, Jul 29, 2020 at 03:41:44PM +0200, Thomas Zimmermann wrote:
> Removes trailing whitespaces in several places.
>
> Signed-off-by: Thomas Zimmermann <tzimmermann@xxxxxxx>
checkpatch patch for fbdev, I'm blown :-)
Acked-by: Daniel Vetter <daniel.vetter@xxxxxxxx>
> ---
> drivers/video/fbdev/core/fbmem.c | 10 +++++-----
> include/linux/fb.h | 18 +++++++++---------
> 2 files changed, 14 insertions(+), 14 deletions(-)
>
> diff --git a/drivers/video/fbdev/core/fbmem.c b/drivers/video/fbdev/core/fbmem.c
> index 30e73ec4ad5c..dd0ccf35f7b7 100644
> --- a/drivers/video/fbdev/core/fbmem.c
> +++ b/drivers/video/fbdev/core/fbmem.c
> @@ -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 @@ __releases(&info->lock)
> 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)
> diff --git a/include/linux/fb.h b/include/linux/fb.h
> index 2b530e6d86e4..714187bc13ac 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
> @@ -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
> --
> 2.27.0
>
--
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch
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