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drm: Remove transitional helpers

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With armada the last bigger driver that realistically needed these to
convert from legacy kms to atomic is converted. These helpers have
been broken more often than not the past 2 years, and as this little
patch series shows, tricked a bunch of people into using the wrong
helpers for their functions.

Aside: I think a lot more drivers should be using the device-level
drm_atomic_helper_shutdown/suspend/resume helpers and related
functions. In almost all the cases they get things exactly right.

Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20181004202446.22905-16-daniel.vetter@ffwll.ch
This commit is contained in:
Daniel Vetter
2018-10-04 22:24:40 +02:00
parent b1a122c51f
commit 21ebe615c1
4 changed files with 0 additions and 332 deletions
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6
include/drm/drm_crtc_helper.h
View File

@@ -57,12 +57,6 @@ int drm_helper_connector_dpms(struct drm_connector *connector, int mode);
void drm_helper_resume_force_mode(struct drm_device *dev);
int drm_helper_crtc_mode_set(struct drm_crtc *crtc, struct drm_display_mode *mode,
struct drm_display_mode *adjusted_mode, int x, int y,
struct drm_framebuffer *old_fb);
int drm_helper_crtc_mode_set_base(struct drm_crtc *crtc, int x, int y,
struct drm_framebuffer *old_fb);
/* drm_probe_helper.c */
int drm_helper_probe_single_connector_modes(struct drm_connector
*connector, uint32_t maxX,

14
include/drm/drm_plane_helper.h
View File

@@ -62,18 +62,4 @@ int drm_primary_helper_disable(struct drm_plane *plane,
void drm_primary_helper_destroy(struct drm_plane *plane);
extern const struct drm_plane_funcs drm_primary_helper_funcs;
int drm_plane_helper_update(struct drm_plane *plane, struct drm_crtc *crtc,
struct drm_framebuffer *fb,
int crtc_x, int crtc_y,
unsigned int crtc_w, unsigned int crtc_h,
uint32_t src_x, uint32_t src_y,
uint32_t src_w, uint32_t src_h,
struct drm_modeset_acquire_ctx *ctx);
int drm_plane_helper_disable(struct drm_plane *plane,
struct drm_modeset_acquire_ctx *ctx);
/* For use by drm_crtc_helper.c */
int drm_plane_helper_commit(struct drm_plane *plane,
struct drm_plane_state *plane_state,
struct drm_framebuffer *old_fb);
#endif