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Subject[PATCH][next] gpio: bd70528: remove redundant assignment to variable ret
Date
From: Colin Ian King <colin.king@canonical.com>

Variable ret is being initialized with a value that is never read
and ret is being re-assigned a little later on. The assignment is
redundant and hence can be removed.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
drivers/gpio/gpio-bd70528.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpio/gpio-bd70528.c b/drivers/gpio/gpio-bd70528.c
index 633422b430b4..0c1ead12d883 100644
--- a/drivers/gpio/gpio-bd70528.c
+++ b/drivers/gpio/gpio-bd70528.c
@@ -153,7 +153,7 @@ static int bd70528_gpio_get_i(struct bd70528_gpio *bdgpio, unsigned int offset)

static int bd70528_gpio_get(struct gpio_chip *chip, unsigned int offset)
{
- int ret = -EINVAL;
+ int ret;
struct bd70528_gpio *bdgpio = gpiochip_get_data(chip);

/*
--
2.20.1
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