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drm/fsl-dcu: drop unused drm_crtc_index() 

The result of drm_crtc_index() is unused. Remove the call and
the unused variable.

Signed-off-by: Stefan Agner <stefan@agner.ch>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20180926204150.29829-1-stefan@agner.ch
This commit is contained in:
Stefan Agner 2018-09-26 22:41:49 +02:00
parent 468d6a4996
commit 53b9974b4b
1 changed files with 1 additions and 2 deletions
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3
drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_crtc.c
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@ -85,9 +85,8 @@ static void fsl_dcu_drm_crtc_mode_set_nofb(struct drm_crtc *crtc)
struct fsl_dcu_drm_device *fsl_dev = dev->dev_private;
struct drm_connector *con = &fsl_dev->connector.base;
struct drm_display_mode *mode = &crtc->state->mode;
unsigned int hbp, hfp, hsw, vbp, vfp, vsw, index, pol = 0;
unsigned int hbp, hfp, hsw, vbp, vfp, vsw, pol = 0;
index = drm_crtc_index(crtc);
clk_set_rate(fsl_dev->pix_clk, mode->clock * 1000);
/* Configure timings: */