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

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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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Guido Martínez 2014-06-17 11:17:07 -03:00 • committed by Dave Airlie

parent 16dcbdef40

commit 3a49012224

1 changed files with 1 additions and 0 deletions

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drivers/gpu/drm/tilcdc/tilcdc_drv.c

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