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drm: Unexport drm_crtc_force_disable 

It's a legacy kms only thing, good to hide it better now that all
those old drivers use the legacy crtc helpers directly.

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Maxime Ripard <maxime.ripard@bootlin.com>
Cc: Sean Paul <sean@poorly.run>
Cc: David Airlie <airlied@linux.ie>
Link: https://patchwork.freedesktop.org/patch/msgid/20181217194303.14397-3-daniel.vetter@ffwll.ch
hifive-unleashed-5.1
Daniel Vetter 2018-12-17 20:42:59 +01:00
parent 934c5b32a5
commit 1e9080ac21
3 changed files with 1 additions and 11 deletions
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10
drivers/gpu/drm/drm_crtc.c
View File

@ -93,15 +93,6 @@ struct drm_crtc *drm_crtc_from_index(struct drm_device *dev, int idx)
}
EXPORT_SYMBOL(drm_crtc_from_index);
/**
* drm_crtc_force_disable - Forcibly turn off a CRTC
* @crtc: CRTC to turn off
*
* Note: This should only be used by non-atomic legacy drivers.
*
* Returns:
* Zero on success, error code on failure.
*/
int drm_crtc_force_disable(struct drm_crtc *crtc)
{
struct drm_mode_set set = {
@ -112,7 +103,6 @@ int drm_crtc_force_disable(struct drm_crtc *crtc)
return drm_mode_set_config_internal(&set);
}
EXPORT_SYMBOL(drm_crtc_force_disable);
/**
* drm_crtc_force_disable_all - Forcibly turn off all enabled CRTCs

1
drivers/gpu/drm/drm_crtc_internal.h
View File

@ -50,6 +50,7 @@ int drm_crtc_check_viewport(const struct drm_crtc *crtc,
const struct drm_framebuffer *fb);
int drm_crtc_register_all(struct drm_device *dev);
void drm_crtc_unregister_all(struct drm_device *dev);
int drm_crtc_force_disable(struct drm_crtc *crtc);
struct dma_fence *drm_crtc_create_fence(struct drm_crtc *crtc);

1
include/drm/drm_crtc.h
View File

@ -1140,7 +1140,6 @@ static inline uint32_t drm_crtc_mask(const struct drm_crtc *crtc)
return 1 << drm_crtc_index(crtc);
}
int drm_crtc_force_disable(struct drm_crtc *crtc);
int drm_crtc_force_disable_all(struct drm_device *dev);
int drm_mode_set_config_internal(struct drm_mode_set *set);