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authorBartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>2019-06-28 12:36:22 +0200
committerBartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>2019-06-28 12:36:22 +0200
commit796e2f417ea5df072ce80b05431e9722112234c0 (patch)
tree4b8f47c74d3a8a4c20374607f0d81844770dff54 /drivers/video
parent0adcdbcb179624d7b3677264f2cd228e7d89eea9 (diff)
downloadlinux-796e2f417ea5df072ce80b05431e9722112234c0.tar.bz2
video: fbdev: s3c-fb: fix sparse warnings about using incorrect types
Use ->screen_buffer instead of ->screen_base to fix sparse warnings. [ Please see commit 17a7b0b4d974 ("fb.h: Provide alternate screen_base pointer") for details. ] Reported-by: kbuild test robot <lkp@intel.com> Acked-by: Jingoo Han <jingoohan1@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Diffstat (limited to 'drivers/video')
-rw-r--r--drivers/video/fbdev/s3c-fb.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/video/fbdev/s3c-fb.c b/drivers/video/fbdev/s3c-fb.c
index 79cd17305681..d5fa55c267d9 100644
--- a/drivers/video/fbdev/s3c-fb.c
+++ b/drivers/video/fbdev/s3c-fb.c
@@ -1105,14 +1105,14 @@ static int s3c_fb_alloc_memory(struct s3c_fb *sfb, struct s3c_fb_win *win)
dev_dbg(sfb->dev, "want %u bytes for window\n", size);
- fbi->screen_base = dma_alloc_wc(sfb->dev, size, &map_dma, GFP_KERNEL);
- if (!fbi->screen_base)
+ fbi->screen_buffer = dma_alloc_wc(sfb->dev, size, &map_dma, GFP_KERNEL);
+ if (!fbi->screen_buffer)
return -ENOMEM;
dev_dbg(sfb->dev, "mapped %x to %p\n",
- (unsigned int)map_dma, fbi->screen_base);
+ (unsigned int)map_dma, fbi->screen_buffer);
- memset(fbi->screen_base, 0x0, size);
+ memset(fbi->screen_buffer, 0x0, size);
fbi->fix.smem_start = map_dma;
return 0;
@@ -1129,9 +1129,9 @@ static void s3c_fb_free_memory(struct s3c_fb *sfb, struct s3c_fb_win *win)
{
struct fb_info *fbi = win->fbinfo;
- if (fbi->screen_base)
+ if (fbi->screen_buffer)
dma_free_wc(sfb->dev, PAGE_ALIGN(fbi->fix.smem_len),
- fbi->screen_base, fbi->fix.smem_start);
+ fbi->screen_buffer, fbi->fix.smem_start);
}
/**