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drm/doc: fix drm_driver_legacy_fb_format

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Didn't get updated in a rework of the original patch.

Fixes: 059b5eb5d9 ("drm: move native byte order quirk to new drm_driver_legacy_fb_format function")
Cc: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20181004202446.22905-20-daniel.vetter@ffwll.ch
This commit is contained in:
Daniel Vetter 2018-10-04 22:24:44 +02:00
parent 21ebe615c1
commit 4af67def3b
1 changed files with 3 additions and 3 deletions
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6
drivers/gpu/drm/drm_fourcc.c
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@ -97,14 +97,14 @@ EXPORT_SYMBOL(drm_mode_legacy_fb_format);
/**
* drm_driver_legacy_fb_format - compute drm fourcc code from legacy description
* @dev: DRM device
* @bpp: bits per pixels
* @depth: bit depth per pixel
* @native: use host native byte order
*
* Computes a drm fourcc pixel format code for the given @bpp/@depth values.
* Unlike drm_mode_legacy_fb_format() this looks at the drivers mode_config,
* and depending on the quirk_addfb_prefer_host_byte_order flag it returns
* little endian byte order or host byte order framebuffer formats.
* and depending on the &drm_mode_config.quirk_addfb_prefer_host_byte_order flag
* it returns little endian byte order or host byte order framebuffer formats.
*/
uint32_t drm_driver_legacy_fb_format(struct drm_device *dev,
uint32_t bpp, uint32_t depth)