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 <[email protected]> Acked-by: Daniel Vetter <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
tomthink · Oct 1, 2018 · 53b9974 · 53b9974
1 parent 468d6a4
commit 53b9974
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_crtc.c b/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_crtc.c
@@ -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: */