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staging: android: ion: Set query return value

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This never got set in the ioctl. Properly set a return value of 0 on
success.

Signed-off-by: Laura Abbott <labbott@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Laura Abbott 2017-04-18 11:27:13 -07:00 committed by Greg Kroah-Hartman
parent 15c6098cfe
commit 804ca94a98
1 changed files with 1 additions and 0 deletions
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drivers/staging/android/ion/ion.c
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@ -498,6 +498,7 @@ int ion_query_heaps(struct ion_heap_query *query)
}
query->cnt = cnt;
ret = 0;
out:
up_read(&dev->lock);
return ret;