IBM-EMAC: Delete an unnecessary check before the function call "of_dev_put"

The of_dev_put() function tests whether its argument is NULL and then
returns immediately. Thus the test around the call is not needed.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Markus Elfring 2015-02-03 19:47:33 +01:00 committed by David S. Miller
parent 9ba11ac04e
commit f339664c0b
1 changed files with 1 additions and 1 deletions

View File

@ -2367,7 +2367,7 @@ static int emac_wait_deps(struct emac_instance *dev)
err = emac_check_deps(dev, deps) ? 0 : -ENODEV;
for (i = 0; i < EMAC_DEP_COUNT; i++) {
of_node_put(deps[i].node);
if (err && deps[i].ofdev)
if (err)
of_dev_put(deps[i].ofdev);
}
if (err == 0) {