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| author | Thomas Zimmermann <tzimmermann@suse.de> | 2023-05-22 21:17:01 +0200 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2023-05-23 14:50:37 +0200 |
| commit | b0c536d88ed260d75eb3076690ca9630cafd1b90 (patch) | |
| tree | 3a69553daea157d2ab94d9b251cecee50bc1598c /drivers | |
| parent | drm/gma500: Clear fbdev framebuffer with fb_memset_io() (diff) | |
| download | linux-b0c536d88ed260d75eb3076690ca9630cafd1b90.tar.xz linux-b0c536d88ed260d75eb3076690ca9630cafd1b90.zip | |
drm/msm: Use struct fb_info.screen_buffer
The fbdev framebuffer is in system memory. Store the address in
the field 'screen_buffer'. Fixes the following sparse warning.
../drivers/gpu/drm/msm/msm_fbdev.c:124:26: warning: incorrect type in assignment (different address spaces)
../drivers/gpu/drm/msm/msm_fbdev.c:124:26: expected char [noderef] __iomem *screen_base
../drivers/gpu/drm/msm/msm_fbdev.c:124:26: got void *
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230522191701.13406-1-tzimmermann@suse.de
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/msm/msm_fbdev.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/msm/msm_fbdev.c b/drivers/gpu/drm/msm/msm_fbdev.c index 2ebc86381e1c..ce0ba6d1979a 100644 --- a/drivers/gpu/drm/msm/msm_fbdev.c +++ b/drivers/gpu/drm/msm/msm_fbdev.c @@ -121,9 +121,9 @@ static int msm_fbdev_create(struct drm_fb_helper *helper, drm_fb_helper_fill_info(fbi, helper, sizes); - fbi->screen_base = msm_gem_get_vaddr(bo); - if (IS_ERR(fbi->screen_base)) { - ret = PTR_ERR(fbi->screen_base); + fbi->screen_buffer = msm_gem_get_vaddr(bo); + if (IS_ERR(fbi->screen_buffer)) { + ret = PTR_ERR(fbi->screen_buffer); goto fail; } fbi->screen_size = bo->size; |