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| author | Noralf Trønnes <noralf@tronnes.org> | 2018-10-25 22:13:38 +0200 |
|---|---|---|
| committer | Noralf Trønnes <noralf@tronnes.org> | 2018-11-01 15:25:11 +0100 |
| commit | 94ebfc07829187bc7ec8fc3f1133a202aecec283 (patch) | |
| tree | 60f8d9e2983db10f31ce025e0b28bde67dd6f0b8 /drivers/gpu/drm/sun4i/sun4i_framebuffer.h | |
| parent | da6a512f14ef9b87bf93e663c99d7c400fe34cbf (diff) | |
| download | linux-94ebfc07829187bc7ec8fc3f1133a202aecec283.tar.gz linux-94ebfc07829187bc7ec8fc3f1133a202aecec283.tar.bz2 linux-94ebfc07829187bc7ec8fc3f1133a202aecec283.zip | |
drm/sun4i: Use drm_fbdev_generic_setup()
The CMA helper is already using the drm_fb_helper_generic_probe part of
the generic fbdev emulation. This patch makes full use of the generic
fbdev emulation by using its drm_client callbacks. This means that
drm_mode_config_funcs->output_poll_changed and drm_driver->lastclose are
now handled by the emulation code. Additionally fbdev unregister happens
automatically on drm_dev_unregister().
The drm_fbdev_generic_setup() call is put after drm_dev_register() in the
driver. This is done to highlight the fact that fbdev emulation is an
internal client that makes use of the driver, it is not part of the
driver as such. If fbdev setup fails, an error is printed, but the driver
succeeds probing.
Cc: Maxime Ripard <maxime.ripard@bootlin.com>
Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20181025201340.34227-8-noralf@tronnes.org
Diffstat (limited to 'drivers/gpu/drm/sun4i/sun4i_framebuffer.h')
| -rw-r--r-- | drivers/gpu/drm/sun4i/sun4i_framebuffer.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/gpu/drm/sun4i/sun4i_framebuffer.h b/drivers/gpu/drm/sun4i/sun4i_framebuffer.h index 7ef0aed8384c..6fe5bd8c4026 100644 --- a/drivers/gpu/drm/sun4i/sun4i_framebuffer.h +++ b/drivers/gpu/drm/sun4i/sun4i_framebuffer.h @@ -13,7 +13,6 @@ #ifndef _SUN4I_FRAMEBUFFER_H_ #define _SUN4I_FRAMEBUFFER_H_ -int sun4i_framebuffer_init(struct drm_device *drm); -void sun4i_framebuffer_free(struct drm_device *drm); +void sun4i_framebuffer_init(struct drm_device *drm); #endif /* _SUN4I_FRAMEBUFFER_H_ */ |