The patch titled
cs5535_gpio: gpio_chip.get should return the input value
has been added to the -mm tree. Its filename is
cs5535_gpio-gpio_chipget-should-return-the-input-value.patch
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------------------------------------------------------
Subject: cs5535_gpio: gpio_chip.get should return the input value
From: Ben Gardner <gardner.ben@xxxxxxxxx>
The gpio_chip.get() function for the CS5535 GPIO driver currently returns
the output value instead of the input value. This patch changes it to
return the input value.
Signed-off-by: Ben Gardner <gardner.ben@xxxxxxxxx>
Cc: Andres Salomon <dilinger@xxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/gpio/cs5535-gpio.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN drivers/gpio/cs5535-gpio.c~cs5535_gpio-gpio_chipget-should-return-the-input-value drivers/gpio/cs5535-gpio.c
--- a/drivers/gpio/cs5535-gpio.c~cs5535_gpio-gpio_chipget-should-return-the-input-value
+++ a/drivers/gpio/cs5535-gpio.c
@@ -154,7 +154,7 @@ static int chip_gpio_request(struct gpio
static int chip_gpio_get(struct gpio_chip *chip, unsigned offset)
{
- return cs5535_gpio_isset(offset, GPIO_OUTPUT_VAL);
+ return cs5535_gpio_isset(offset, GPIO_READ_BACK);
}
static void chip_gpio_set(struct gpio_chip *chip, unsigned offset, int val)
_
Patches currently in -mm which might be from gardner.ben@xxxxxxxxx are
cs5535_gpio-gpio_chipget-should-return-the-input-value.patch
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