Commit 7d2fa710 authored Sep 21, 2015 by Andrzej Hajda Committed by David S. Miller Sep 22, 2015

net/ibm/emac: fix type of phy_mode

phy_mode can be negative.

The problem has been detected using proposed semantic patch
scripts/coccinelle/tests/unsigned_lesser_than_zero.cocci [1].

[1]: http://permalink.gmane.org/gmane.linux.kernel/2038576



Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 8f89642f

drivers/net/ethernet/ibm/emac/core.h

+1 −1

Original line number	Diff line number	Diff line
		@@ -181,7 +181,7 @@ struct emac_instance {
		struct mal_commac commac;

		/* PHY infos */
		u32 phy_mode;
		int phy_mode;
		u32 phy_map;
		u32 phy_address;
		u32 phy_feat_exc;