[PATCH] acenic: fix checking of read_eeprom_byte() return values

tmp in ace_init is u32 thus rendering read_eeprom_byte() return values
checks useless.

Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>

1 files changed, 4 insertions, 0 deletions

diff --git a/drivers/net/acenic.c b/drivers/net/acenic.c
index b8953de5664a..b508812e97ac 100644
--- a/drivers/net/acenic.c
+++ b/drivers/net/acenic.c
@@ -1002,6 +1002,8 @@ static int __devinit ace_init(struct net_device *dev)
 
         mac1 = 0;
         for(i = 0; i < 4; i++) {
+                int tmp;
+
                 mac1 = mac1 << 8;
                 tmp = read_eeprom_byte(dev, 0x8c+i);
                 if (tmp < 0) {
@@ -1012,6 +1014,8 @@ static int __devinit ace_init(struct net_device *dev)
         }
         mac2 = 0;
         for(i = 4; i < 8; i++) {
+                int tmp;
+
                 mac2 = mac2 << 8;
                 tmp = read_eeprom_byte(dev, 0x8c+i);
                 if (tmp < 0) {