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authorThomas Zimmermann <tzimmermann@suse.de>2023-04-28 15:24:52 +0300
committerThomas Zimmermann <tzimmermann@suse.de>2023-05-08 16:28:34 +0300
commit04408952fe2aa60db266cfa8f6db22a6ff3e1971 (patch)
tree153313c995e9513903e9942f1455f52061f8c551 /include/drm
parent6121cd9ef911432b14c2a17aefaf8cd2f3cfcdff (diff)
downloadlinux-04408952fe2aa60db266cfa8f6db22a6ff3e1971.tar.xz
drm/fb-helper: Use fb_{cfb,sys}_{read, write}()
Implement DRM fbdev helpers for reading and writing framebuffer memory with the respective fbdev functions. Removes duplicate code. v2: * rename fb_cfb_() to fb_io_() (Geert) Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Tested-by: Sui Jingfeng <suijingfeng@loongson.cn> Reviewed-by: Javier Martinez Canillas <javierm@redhat.com> Acked-by: Helge Deller <deller@gmx.de> Reviewed-by: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20230428122452.4856-20-tzimmermann@suse.de
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