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authorDaniel Mack <zonque@gmail.com>2014-06-02 13:32:45 +0200
committerDavid S. Miller <davem@davemloft.net>2014-06-02 10:43:07 -0700
commit4cd984b022597b3454c7999addf9d48f41189ea6 (patch)
tree0d7d994612a51ffc01c352114189ad58099cfd6e /drivers/of/of_mdio.c
parentc7bfbe51d550346d5838a86046b2ec9b43a5732c (diff)
downloadlinux-4cd984b022597b3454c7999addf9d48f41189ea6.tar.bz2
net: of_mdio: use int type for address variable
Use int rather than u32 to fix the following warning: drivers/of/of_mdio.c:147 of_mdiobus_register() warn: unsigned 'addr' is never less than zero. Signed-off-by: Daniel Mack <zonque@gmail.com> Fixes: 8f8382888cba ("net: of_mdio: factor out code to parse a phy's 'reg' property") Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/of/of_mdio.c')
-rw-r--r--drivers/of/of_mdio.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/of/of_mdio.c b/drivers/of/of_mdio.c
index 2fe922bfade8..8478c97f9201 100644
--- a/drivers/of/of_mdio.c
+++ b/drivers/of/of_mdio.c
@@ -121,9 +121,8 @@ int of_mdiobus_register(struct mii_bus *mdio, struct device_node *np)
{
struct device_node *child;
const __be32 *paddr;
- u32 addr;
bool scanphys = false;
- int rc, i;
+ int addr, rc, i;
/* Mask out all PHYs from auto probing. Instead the PHYs listed in
* the device tree are populated after the bus has been registered */