From: Guido Martínez <guido@vanguardiasur.com.ar>
Date: Tue, 17 Jun 2014 14:17:07 +0000 (-0300)
Subject: drm/tilcdc: panel: fix leak when unloading the module
X-Git-Tag: omap-for-v3.17/fixes-against-rc2~125^2~80
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3a49012224ca9016658a831a327ff6a7fe5bb4f9;p=pandora-kernel.git

drm/tilcdc: panel: fix leak when unloading the module

The driver did not unregister the allocated framebuffer, which caused
memory leaks (and memory manager WARNs) when unloading. Also, the
framebuffer device under /dev still existed after unloading.

Add a call to drm_fbdev_cma_fini when unloading the module to prevent
both issues.

Signed-off-by: Guido Martínez <guido@vanguardiasur.com.ar>
Tested-by: Darren Etheridge <detheridge@ti.com>
Cc: <stable@vger.kernel.org> #v3.9+
Signed-off-by: Dave Airlie <airlied@redhat.com>
---

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