diff options
| author | Sean Paul <seanpaul@chromium.org> | 2021-10-02 18:45:39 +0300 |
|---|---|---|
| committer | Sean Paul <seanpaul@chromium.org> | 2021-10-04 16:34:57 +0300 |
| commit | 76fd2c379e654aaa6ab3435a5c6bdd7dc4c1d28c (patch) | |
| tree | a7e060184563000b0c7b285ad50e18c42574e0d4 /drivers/gpu/drm/drm_crtc_helper.c | |
| parent | e7b481857bcadfd2bc17eb8610ab4bf113be8662 (diff) | |
| download | linux-76fd2c379e654aaa6ab3435a5c6bdd7dc4c1d28c.tar.xz | |
Revert "drm: cleanup: drm_modeset_lock_all() --> DRM_MODESET_LOCK_ALL_BEGIN()"
This reverts commit 7c5f2eecc21f44fba1b1f13ce09c2533db9d781a.
This patchset breaks on intel platforms and was previously NACK'd by
Ville.
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Cc: Fernando Ramos <greenfoo@u92.eu>
Acked-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20211002154542.15800-13-sean@poorly.run
Diffstat (limited to 'drivers/gpu/drm/drm_crtc_helper.c')
| -rw-r--r-- | drivers/gpu/drm/drm_crtc_helper.c | 18 |
1 files changed, 6 insertions, 12 deletions
diff --git a/drivers/gpu/drm/drm_crtc_helper.c b/drivers/gpu/drm/drm_crtc_helper.c index f3ce073dff79..bff917531f33 100644 --- a/drivers/gpu/drm/drm_crtc_helper.c +++ b/drivers/gpu/drm/drm_crtc_helper.c @@ -218,14 +218,11 @@ static void __drm_helper_disable_unused_functions(struct drm_device *dev) */ void drm_helper_disable_unused_functions(struct drm_device *dev) { - struct drm_modeset_acquire_ctx ctx; - int ret; - WARN_ON(drm_drv_uses_atomic_modeset(dev)); - DRM_MODESET_LOCK_ALL_BEGIN(dev, ctx, 0, ret); + drm_modeset_lock_all(dev); __drm_helper_disable_unused_functions(dev); - DRM_MODESET_LOCK_ALL_END(dev, ctx, ret); + drm_modeset_unlock_all(dev); } EXPORT_SYMBOL(drm_helper_disable_unused_functions); @@ -945,14 +942,12 @@ void drm_helper_resume_force_mode(struct drm_device *dev) struct drm_crtc *crtc; struct drm_encoder *encoder; const struct drm_crtc_helper_funcs *crtc_funcs; - struct drm_modeset_acquire_ctx ctx; int encoder_dpms; bool ret; - int err; WARN_ON(drm_drv_uses_atomic_modeset(dev)); - DRM_MODESET_LOCK_ALL_BEGIN(dev, ctx, 0, err); + drm_modeset_lock_all(dev); drm_for_each_crtc(crtc, dev) { if (!crtc->enabled) @@ -987,7 +982,7 @@ void drm_helper_resume_force_mode(struct drm_device *dev) /* disable the unused connectors while restoring the modesetting */ __drm_helper_disable_unused_functions(dev); - DRM_MODESET_LOCK_ALL_END(dev, ctx, err); + drm_modeset_unlock_all(dev); } EXPORT_SYMBOL(drm_helper_resume_force_mode); @@ -1007,10 +1002,9 @@ EXPORT_SYMBOL(drm_helper_resume_force_mode); int drm_helper_force_disable_all(struct drm_device *dev) { struct drm_crtc *crtc; - struct drm_modeset_acquire_ctx ctx; int ret = 0; - DRM_MODESET_LOCK_ALL_BEGIN(dev, ctx, 0, ret); + drm_modeset_lock_all(dev); drm_for_each_crtc(crtc, dev) if (crtc->enabled) { struct drm_mode_set set = { @@ -1022,7 +1016,7 @@ int drm_helper_force_disable_all(struct drm_device *dev) goto out; } out: - DRM_MODESET_LOCK_ALL_END(dev, ctx, ret); + drm_modeset_unlock_all(dev); return ret; } EXPORT_SYMBOL(drm_helper_force_disable_all); |