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binder: fix an ret value override

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commit 372e3147df ("binder: guarantee txn complete / errors delivered
in-order") incorrectly defined a local ret value.  This ret value will
be invalid when out of the if block

Fixes: 372e3147df ("binder: refactor binder ref inc/dec for thread safety")
Signed-off-by: Xu YiPing <xuyiping@hislicon.com>
Signed-off-by: Todd Kjos <tkjos@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Xu YiPing 2017-09-05 10:25:38 -07:00 • committed by Greg Kroah-Hartman
parent 1c363eaece
commit 52b81611f2
1 changed files with 0 additions and 1 deletions
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drivers/android/binder.c
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@ -2326,7 +2326,6 @@ static int binder_translate_handle(struct flat_binder_object *fp,
(u64)node->ptr);
binder_node_unlock(node);
} else {
int ret;
struct binder_ref_data dest_rdata;
binder_node_unlock(node);