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| author | Daniel Vetter | 2017-07-26 13:23:10 +0200 |
|---|---|---|
| committer | Daniel Vetter | 2017-07-26 13:43:33 +0200 |
| commit | af055598542670c8533a58582813b1419949cae0 (patch) | |
| tree | 901fa1bf635d5c1e91d08f9f4c2e4943516dbb71 /drivers/gpu/drm/exynos | |
| parent | drm/syncobj: Fix kerneldoc (diff) | |
| parent | Merge tag 'drm-intel-next-2017-07-17' of git://anongit.freedesktop.org/git/dr... (diff) | |
| download | kernel-qcow2-linux-af055598542670c8533a58582813b1419949cae0.tar.gz kernel-qcow2-linux-af055598542670c8533a58582813b1419949cae0.tar.xz kernel-qcow2-linux-af055598542670c8533a58582813b1419949cae0.zip | |
Merge airlied/drm-next into drm-misc-next
I need this to be able to apply the deferred fbdev setup patches, I
need the relevant prep work that landed through the drm-intel tree.
Also squash in conflict fixup from Laurent Pinchart.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/exynos')
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_fb.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_fb.c b/drivers/gpu/drm/exynos/exynos_drm_fb.c index c77a5aced81a..d48fd7c918f8 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_fb.c +++ b/drivers/gpu/drm/exynos/exynos_drm_fb.c @@ -181,8 +181,8 @@ dma_addr_t exynos_drm_fb_dma_addr(struct drm_framebuffer *fb, int index) { struct exynos_drm_fb *exynos_fb = to_exynos_fb(fb); - if (index >= MAX_FB_BUFFER) - return DMA_ERROR_CODE; + if (WARN_ON_ONCE(index >= MAX_FB_BUFFER)) + return 0; return exynos_fb->dma_addr[index]; } |