Commit fd49ef52 authored by Fernando Ramos's avatar Fernando Ramos Committed by Sean Paul
Browse files

drm/msm: cleanup: drm_modeset_lock_all() --> DRM_MODESET_LOCK_ALL_BEGIN() 



As requested in Documentation/gpu/todo.rst, replace driver calls to
drm_modeset_lock_all() with DRM_MODESET_LOCK_ALL_BEGIN() and
DRM_MODESET_LOCK_ALL_END()

Signed-off-by: default avatarFernando Ramos <greenfoo@u92.eu>
Signed-off-by: default avatarSean Paul <seanpaul@chromium.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20210924064324.229457-12-greenfoo@u92.eu
parent 6aa2daae

drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c

+6 −4
Original line number Diff line number Diff line
@@ -18,6 +18,7 @@ 
#include <drm/drm_probe_helper.h>

#include <drm/drm_rect.h>

#include <drm/drm_vblank.h>

#include <drm/drm_drv.h>



#include "dpu_kms.h"

#include "dpu_hw_lm.h"
@@ -1172,14 +1173,15 @@ static int _dpu_debugfs_status_show(struct seq_file *s, void *data) 
	struct drm_display_mode *mode;

	struct drm_framebuffer *fb;

	struct drm_plane_state *state;

	struct drm_modeset_acquire_ctx ctx;

	struct dpu_crtc_state *cstate;



	int i, out_width;

	int i, out_width, ret;



	dpu_crtc = s->private;

	crtc = &dpu_crtc->base;



	drm_modeset_lock_all(crtc->dev);

	DRM_MODESET_LOCK_ALL_BEGIN(crtc->dev, ctx, 0, ret);

	cstate = to_dpu_crtc_state(crtc->state);



	mode = &crtc->state->adjusted_mode;
@@ -1263,9 +1265,9 @@ static int _dpu_debugfs_status_show(struct seq_file *s, void *data) 
		dpu_crtc->vblank_cb_time = ktime_set(0, 0);

	}



	drm_modeset_unlock_all(crtc->dev);

	DRM_MODESET_LOCK_ALL_END(crtc->dev, ctx, ret);



	return 0;

	return ret;

}



DEFINE_SHOW_ATTRIBUTE(_dpu_debugfs_status);