media: stm32-dcmi: add mandatory of_node_put() in success path

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The endpoint allocated by of_graph_get_next_endpoint() needs an of_node_put()
in both error and success path. As  ep  is not used the refcount decrement
can be right after the last use of  ep.

Fixes: commit 37404f91ef ("[media] stm32-dcmi: STM32 DCMI camera interface driver")

Signed-off-by: Nicholas Mc Guire <hofrat@osadl.org>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>

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Nicholas Mc Guire 2018-06-12 13:22:18 -04:00 • committed by Mauro Carvalho Chehab

parent f8eb8e5c1f

commit c2ee2243ce

1 changed files with 2 additions and 3 deletions

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drivers/media/platform/stm32/stm32-dcmi.c

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