From: Stuart Bennett <stuart@freedesktop.org>
Date: Tue, 24 Mar 2009 23:39:41 +0000 (+0000)
Subject: nouveau: plug drm fifo ioremap leak (#14941)
X-Git-Tag: submit/1.0/20121108.012404~509
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=c9cfeaa5542e08381a8144d0a5bd96036a19082f;p=profile%2Fivi%2Flibdrm.git

nouveau: plug drm fifo ioremap leak (#14941)
---

diff --git a/shared-core/nouveau_dma.c b/shared-core/nouveau_dma.c
index e519dc4..8b1549c 100644
--- a/shared-core/nouveau_dma.c
+++ b/shared-core/nouveau_dma.c
@@ -121,6 +121,7 @@ nouveau_dma_channel_takedown(struct drm_device *dev)
 	DRM_DEBUG("\n");
 
 	if (dchan->chan) {
+		drm_core_ioremapfree(dchan->chan->pushbuf_mem->map, dev);
 		nouveau_fifo_free(dchan->chan);
 		dchan->chan = NULL;
 	}