diff options
| author | Thomas Zimmermann <tzimmermann@suse.de> | 2023-05-30 17:12:20 +0200 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2023-06-01 12:26:49 +0200 |
| commit | 7fca1dd909b3c1a0d7f2478fa939880d7b885491 (patch) | |
| tree | cc2d8db715371166ee28796e30b6c5fb7807e75b /drivers/gpu/drm/gma500/fbdev.c | |
| parent | ac9dc1b1b98e2177bd638d5af123669014152f3f (diff) | |
drm/gma500: Use regular fbdev I/O helpers
Use the regular fbdev helpers for framebuffer I/O instead of DRM's
helpers. Gma500 does not use damage handling, so DRM's fbdev helpers
are mere wrappers around the fbdev code.
By using fbdev helpers directly within each DRM fbdev emulation,
we can eventually remove DRM's wrapper functions entirely.
v4:
* use initializer macros for struct fb_ops
v2:
* use FB_IO_HELPERS option
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Cc: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230530151228.22979-6-tzimmermann@suse.de
Diffstat (limited to 'drivers/gpu/drm/gma500/fbdev.c')
| -rw-r--r-- | drivers/gpu/drm/gma500/fbdev.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/gpu/drm/gma500/fbdev.c b/drivers/gpu/drm/gma500/fbdev.c index 4f0309548b2b..955cbe9f05a7 100644 --- a/drivers/gpu/drm/gma500/fbdev.c +++ b/drivers/gpu/drm/gma500/fbdev.c @@ -5,6 +5,7 @@ * **************************************************************************/ +#include <linux/fb.h> #include <linux/pfn_t.h> #include <drm/drm_crtc_helper.h> @@ -134,13 +135,10 @@ static void psb_fbdev_fb_destroy(struct fb_info *info) static const struct fb_ops psb_fbdev_fb_ops = { .owner = THIS_MODULE, + __FB_DEFAULT_IO_OPS_RDWR, DRM_FB_HELPER_DEFAULT_OPS, .fb_setcolreg = psb_fbdev_fb_setcolreg, - .fb_read = drm_fb_helper_cfb_read, - .fb_write = drm_fb_helper_cfb_write, - .fb_fillrect = drm_fb_helper_cfb_fillrect, - .fb_copyarea = drm_fb_helper_cfb_copyarea, - .fb_imageblit = drm_fb_helper_cfb_imageblit, + __FB_DEFAULT_IO_OPS_DRAW, .fb_mmap = psb_fbdev_fb_mmap, .fb_destroy = psb_fbdev_fb_destroy, }; |