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net: smc91x: Remove set but not used variable 'status' in smc_phy_configure()

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Fixes the following warning when using W=1 to build kernel:

drivers/net/ethernet/smsc/smc91x.c: In function ‘smc_phy_configure’:
drivers/net/ethernet/smsc/smc91x.c:1039:6: warning: variable ‘status’ set but not used [-Wunused-but-set-variable]
  int status;

Signed-off-by: Luo Jiaxing <luojiaxing@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Luo Jiaxing 2020-09-10 21:12:16 +08:00 committed by David S. Miller
parent 25ed57b86f
commit 9984c0bb22
1 changed files with 1 additions and 2 deletions
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3
drivers/net/ethernet/smsc/smc91x.c
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@ -1036,7 +1036,6 @@ static void smc_phy_configure(struct work_struct *work)
int phyaddr = lp->mii.phy_id;
int my_phy_caps; /* My PHY capabilities */
int my_ad_caps; /* My Advertised capabilities */
int status;
DBG(3, dev, "smc_program_phy()\n");
@ -1110,7 +1109,7 @@ static void smc_phy_configure(struct work_struct *work)
* auto-negotiation is restarted, sometimes it isn't ready and
* the link does not come up.
*/
status = smc_phy_read(dev, phyaddr, MII_ADVERTISE);
smc_phy_read(dev, phyaddr, MII_ADVERTISE);
DBG(2, dev, "phy caps=%x\n", my_phy_caps);
DBG(2, dev, "phy advertised caps=%x\n", my_ad_caps);