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mac802154: fix kbuild test robot warning

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This patch fixs the following kbuild test robot warning:

coccinelle warnings: (new ones prefixed by >>)

>> net/mac802154/cfg.c:53:1-3: WARNING: PTR_ERR_OR_ZERO can be used

Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
This commit is contained in:
Alexander Aring 2015-01-02 15:49:41 +01:00 committed by Marcel Holtmann
parent 9dc52d49e2
commit 36cf942adf
1 changed files with 1 additions and 4 deletions
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5
net/mac802154/cfg.c
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@ -51,10 +51,7 @@ ieee802154_add_iface(struct wpan_phy *phy, const char *name,
struct net_device *err;
err = ieee802154_if_add(local, name, type, extended_addr);
if (IS_ERR(err))
return PTR_ERR(err);
return 0;
return PTR_ERR_OR_ZERO(err);
}
static int