diff options
| author | Geert Uytterhoeven <geert+renesas@glider.be> | 2023-07-06 18:30:31 +0300 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2023-07-07 10:57:15 +0300 |
| commit | 15008052b34efaa86c1d56190ac73c4bf8c462f9 (patch) | |
| tree | 2584fad077a12b94266c6b043389fae667cf684a /drivers/gpu | |
| parent | 00ae1491f970acc454be0df63f50942d94825860 (diff) | |
| download | linux-15008052b34efaa86c1d56190ac73c4bf8c462f9.tar.xz | |
drm/fbdev-dma: Fix documented default preferred_bpp value
As of commit 6c80a93be62d398e ("drm/fb-helper: Initialize fb-helper's
preferred BPP in prepare function"), the preferred_bpp parameter of
drm_fb_helper_prepare() defaults to 32 instead of
drm_mode_config.preferred_depth. Hence this also applies to
drm_fbdev_dma_setup(), which just passes its own preferred_bpp
parameter.
Fixes: b79fe9abd58bab73 ("drm/fbdev-dma: Implement fbdev emulation for GEM DMA helpers")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de>
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/91f093ffe436a9f94d58fb2bfbc1407f1ebe8bb0.1688656591.git.geert+renesas@glider.be
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/drm_fbdev_dma.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/drm_fbdev_dma.c b/drivers/gpu/drm/drm_fbdev_dma.c index 728deffcc0d9..e85cdf69cd6c 100644 --- a/drivers/gpu/drm/drm_fbdev_dma.c +++ b/drivers/gpu/drm/drm_fbdev_dma.c @@ -218,7 +218,7 @@ static const struct drm_client_funcs drm_fbdev_dma_client_funcs = { * drm_fbdev_dma_setup() - Setup fbdev emulation for GEM DMA helpers * @dev: DRM device * @preferred_bpp: Preferred bits per pixel for the device. - * @dev->mode_config.preferred_depth is used if this is zero. + * 32 is used if this is zero. * * This function sets up fbdev emulation for GEM DMA drivers that support * dumb buffers with a virtual address and that can be mmap'ed. |