diff options
| author |   Linus Walleij <linus.walleij@linaro.org> | 2016-01-05 10:23:28 +0100 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2016-01-05 10:23:28 +0100 |
| commit | 33203f5b94338564bceed3e0ce33028f4732ae5c (patch) | |
| tree | 35d696077d0dc4aaaf3c72cbbb8dae296acde994 | |
| parent | gpiolib: always initialize *flags from of_get_named_gpio_flags (diff) | |
| download | linux-dev-33203f5b94338564bceed3e0ce33028f4732ae5c.tar.xz linux-dev-33203f5b94338564bceed3e0ce33028f4732ae5c.zip | |
pinctrl: qcom: fix up errorpath
This fixes up:
commit 464231fb1fb1360399a2eb11479c47e39facb030
"pinctrl: ssbi-gpio: Be sure to clamp return value"
commit b9164f049339006fafe8a52396e0f1997552214a
"gpio: ssbi-mpp: Be sure to clamp return value"
as I managed to screw up some of the logic when clamping
the return values.
Cc: Björn Andersson <bjorn@kryo.se>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
| -rw-r--r-- | drivers/pinctrl/qcom/pinctrl-ssbi-gpio.c | 4 | ||||
| -rw-r--r-- | drivers/pinctrl/qcom/pinctrl-ssbi-mpp.c | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/drivers/pinctrl/qcom/pinctrl-ssbi-gpio.c b/drivers/pinctrl/qcom/pinctrl-ssbi-gpio.c index 394ca34bec4a..7bea0df06fb1 100644 --- a/drivers/pinctrl/qcom/pinctrl-ssbi-gpio.c +++ b/drivers/pinctrl/qcom/pinctrl-ssbi-gpio.c @@ -487,10 +487,10 @@ static int pm8xxx_gpio_get(struct gpio_chip *chip, unsigned offset) } else { ret = irq_get_irqchip_state(pin->irq, IRQCHIP_STATE_LINE_LEVEL, &state); if (!ret) - ret = state; + ret = !!state; } - return !!ret; + return ret; } static void pm8xxx_gpio_set(struct gpio_chip *chip, unsigned offset, int value) diff --git a/drivers/pinctrl/qcom/pinctrl-ssbi-mpp.c b/drivers/pinctrl/qcom/pinctrl-ssbi-mpp.c index 23089d541230..629642b73489 100644 --- a/drivers/pinctrl/qcom/pinctrl-ssbi-mpp.c +++ b/drivers/pinctrl/qcom/pinctrl-ssbi-mpp.c @@ -506,9 +506,9 @@ static int pm8xxx_mpp_get(struct gpio_chip *chip, unsigned offset) ret = irq_get_irqchip_state(pin->irq, IRQCHIP_STATE_LINE_LEVEL, &state); if (!ret) - ret = state; + ret = !!state; - return !!ret; + return ret; } static void pm8xxx_mpp_set(struct gpio_chip *chip, unsigned offset, int value) |