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authorColin Ian King <colin.king@canonical.com>2021-03-26 22:28:47 +0300
committerDavid S. Miller <davem@davemloft.net>2021-03-29 03:51:17 +0300
commit214037a146ffb796d3f4b012e818360d2bb29f6b (patch)
treec24408b21b4c3ec6110a73d43eba7ca70a3ab3fb /drivers/net/ethernet/smsc
parent72642f4127c3b560516127408e8f9b92a56e486e (diff)
downloadlinux-214037a146ffb796d3f4b012e818360d2bb29f6b.tar.xz
drivers: net: smc91x: remove redundant initialization of pointer gpio
The pointer gpio is being initialized with a value that is never read and it is being updated later with a new value. The initialization is redundant and can be removed. Addresses-Coverity: ("Unused value") Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/smsc')
-rw-r--r--drivers/net/ethernet/smsc/smc91x.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/smsc/smc91x.c b/drivers/net/ethernet/smsc/smc91x.c
index 891b49281bc6..cbde83f620a0 100644
--- a/drivers/net/ethernet/smsc/smc91x.c
+++ b/drivers/net/ethernet/smsc/smc91x.c
@@ -2204,7 +2204,7 @@ static int try_toggle_control_gpio(struct device *dev,
const char *name, int index,
int value, unsigned int nsdelay)
{
- struct gpio_desc *gpio = *desc;
+ struct gpio_desc *gpio;
enum gpiod_flags flags = value ? GPIOD_OUT_LOW : GPIOD_OUT_HIGH;
gpio = devm_gpiod_get_index_optional(dev, name, index, flags);