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Commit f3be9742 authored by Andrew Morton's avatar Andrew Morton Committed by Jeff Garzik
Browse files

sis900 warning fixes 



drivers/net/sis900.c: In function 'sis900_reset_phy':
drivers/net/sis900.c:972: warning: 'status' may be used uninitialized in this function
drivers/net/sis900.c: In function 'sis900_check_mode':
drivers/net/sis900.c:1431: warning: 'status' may be used uninitialized in this function
drivers/net/sis900.c: In function 'sis900_timer':
drivers/net/sis900.c:1467: warning: 'status' may be used uninitialized in this function

Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarJeff Garzik <jeff@garzik.org>
parent 84dd619e

drivers/net/sis900.c

+5 −5
Original line number Diff line number Diff line
@@ -968,10 +968,10 @@ static void mdio_write(struct net_device *net_dev, int phy_id, int location, 


static u16 sis900_reset_phy(struct net_device *net_dev, int phy_addr)

{

	int i = 0;

	int i;

	u16 status;



	while (i++ < 2)

	for (i = 0; i < 2; i++)

		status = mdio_read(net_dev, phy_addr, MII_STATUS);



	mdio_write( net_dev, phy_addr, MII_CONTROL, MII_CNTL_RESET );
@@ -1430,7 +1430,7 @@ static void sis900_auto_negotiate(struct net_device *net_dev, int phy_addr) 
	int i = 0;

	u32 status;



	while (i++ < 2)

	for (i = 0; i < 2; i++)

		status = mdio_read(net_dev, phy_addr, MII_STATUS);



	if (!(status & MII_STAT_LINK)){
@@ -1466,9 +1466,9 @@ static void sis900_read_mode(struct net_device *net_dev, int *speed, int *duplex 
	int phy_addr = sis_priv->cur_phy;

	u32 status;

	u16 autoadv, autorec;

	int i = 0;

	int i;



	while (i++ < 2)

	for (i = 0; i < 2; i++)

		status = mdio_read(net_dev, phy_addr, MII_STATUS);



	if (!(status & MII_STAT_LINK))