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[media] exynos4-is: Add missing 'of_node_put'

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It is likely that a "of_node_put(ep)" is missing here.
There is one in the previous error handling code, and one a few lines
below in the normal case as well.

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:
Christophe JAILLET 2017-01-23 19:16:56 -02:00 committed by Mauro Carvalho Chehab
parent dd93e79c60
commit 2b2d1d4033
1 changed files with 3 additions and 1 deletions
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4
drivers/media/platform/exynos4-is/media-dev.c
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@ -402,8 +402,10 @@ static int fimc_md_parse_port_node(struct fimc_md *fmd,
return ret;
}
if (WARN_ON(endpoint.base.port == 0) || index >= FIMC_MAX_SENSORS)
if (WARN_ON(endpoint.base.port == 0) || index >= FIMC_MAX_SENSORS) {
of_node_put(ep);
return -EINVAL;
}
pd->mux_id = (endpoint.base.port - 1) & 0x1;