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drivers: net: smc91x: remove redundant initialization of pointer gpio

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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>
This commit is contained in:
Colin Ian King
2021-03-26 19:28:47 +00:00
committed by David S. Miller
parent 72642f4127
commit 214037a146
1 changed files with 1 additions and 1 deletions
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2
drivers/net/ethernet/smsc/smc91x.c
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@@ -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);