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staging: tidspbridge: remove redundant NULL check before delete_msg_mgr().

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delete_msg_mgr on a NULL pointer is a no-op, so the NULL check in
bridge_msg_delete can be removed.

Signed-off-by: Cyril Roelandt <tipecaml@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Cyril Roelandt 2013-02-12 05:01:52 +01:00 committed by Greg Kroah-Hartman
parent ae87d63664
commit b7e6724238
1 changed files with 1 additions and 2 deletions
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3
drivers/staging/tidspbridge/core/msg_sm.c
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@ -198,8 +198,7 @@ out_err:
*/
void bridge_msg_delete(struct msg_mgr *hmsg_mgr)
{
if (hmsg_mgr)
delete_msg_mgr(hmsg_mgr);
delete_msg_mgr(hmsg_mgr);
}
/*