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| author | Thomas Zimmermann <tzimmermann@suse.de> | 2021-11-10 11:36:55 +0100 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2021-11-11 12:06:57 +0100 |
| commit | 27bd66dd6419c45e320f34ed419cd80833de1161 (patch) | |
| tree | 2c2232532feb283969f9482ec7f0c4f556b24a1e /drivers/gpu/drm/drm_mipi_dbi.c | |
| parent | 452290f354f04fca53cba810bd241f4307502f1e (diff) | |
| download | linux-27bd66dd6419c45e320f34ed419cd80833de1161.tar.gz linux-27bd66dd6419c45e320f34ed419cd80833de1161.tar.bz2 linux-27bd66dd6419c45e320f34ed419cd80833de1161.zip | |
drm/format-helper: Rework format-helper memcpy functions
Move destination-buffer clipping from all format-helper memcpy
function into callers. Support destination-buffer pitch. Only
distinguish between system and I/O memory, but use same logic
everywhere.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Tested-by: Noralf Trønnes <noralf@tronnes.org>
Reviewed-by: Noralf Trønnes <noralf@tronnes.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20211110103702.374-3-tzimmermann@suse.de
Diffstat (limited to 'drivers/gpu/drm/drm_mipi_dbi.c')
| -rw-r--r-- | drivers/gpu/drm/drm_mipi_dbi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/drm_mipi_dbi.c b/drivers/gpu/drm/drm_mipi_dbi.c index 71b646c4131f..c09df8b06c7a 100644 --- a/drivers/gpu/drm/drm_mipi_dbi.c +++ b/drivers/gpu/drm/drm_mipi_dbi.c @@ -213,7 +213,7 @@ int mipi_dbi_buf_copy(void *dst, struct drm_framebuffer *fb, if (swap) drm_fb_swab(dst, src, fb, clip, !gem->import_attach); else - drm_fb_memcpy(dst, src, fb, clip); + drm_fb_memcpy(dst, 0, src, fb, clip); break; case DRM_FORMAT_XRGB8888: drm_fb_xrgb8888_to_rgb565(dst, src, fb, clip, swap); |