[media] coda: fix double call to debugfs_remove

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In coda_free_aux_buf() call debugfs_remove only if buffer entry
is valid (and therfore dentry is valid), double protect by
invalidating dentry value.

Fixes erroneous prematurely dealloc of debugfs caused by
incorrect reference count incrementing.

Signed-off-by: Peter Seiderer <ps.report@gmx.net>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Kamil Debski <k.debski@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

...

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Peter Seiderer 2015-03-24 14:30:48 -03:00 • committed by Mauro Carvalho Chehab

parent a7f933a569

commit d446ec8e12

1 changed files with 2 additions and 1 deletions

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drivers/media/platform/coda/coda-common.c

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