From: Peter Hurley <peter@hurleysoftware.com>
Date: Tue, 4 Nov 2014 01:53:41 +0000 (-0500)
Subject: drm: Remove compiler BUG_ON() test
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=b74c6c92f2839206a3714a00af53b4bdc24c7224;p=openwrt%2Fstaging%2Fblogic.git

drm: Remove compiler BUG_ON() test

modeset->num_connectors must be 0 to reach the BUG_ON() which tests
for non-zero modeset->num_connectors; remove BUG_ON().

Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
---

diff --git a/drivers/gpu/drm/drm_fb_helper.c b/drivers/gpu/drm/drm_fb_helper.c
index 0c0c39bac23d..09d47e9ba026 100644
--- a/drivers/gpu/drm/drm_fb_helper.c
+++ b/drivers/gpu/drm/drm_fb_helper.c
@@ -1570,7 +1570,6 @@ static void drm_setup_crtcs(struct drm_fb_helper *fb_helper)
 		modeset = &fb_helper->crtc_info[i].mode_set;
 		if (modeset->num_connectors == 0) {
 			BUG_ON(modeset->fb);
-			BUG_ON(modeset->num_connectors);
 			if (modeset->mode)
 				drm_mode_destroy(dev, modeset->mode);
 			modeset->mode = NULL;