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[4/5] gpiolib: call pin removal in chip removal function

Message ID 1352215021-30341-1-git-send-email-linus.walleij@stericsson.com (mailing list archive)
State New, archived
Headers show

Commit Message

Linus Walleij Nov. 6, 2012, 3:17 p.m. UTC 
From: Linus Walleij <linus.walleij@linaro.org>

This makes us call gpiochio_remove_pin_ranges() in the
gpiochip_remove() function, so we get rid of ranges when
freeing the chip.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---
 drivers/gpio/gpiolib.c | 1 +
 1 file changed, 1 insertion(+)

Comments

Viresh Kumar Nov. 7, 2012, 5:14 a.m. UTC | #1 
On Tue, Nov 6, 2012 at 8:47 PM, Linus Walleij
<linus.walleij@stericsson.com> wrote:
> From: Linus Walleij <linus.walleij@linaro.org>
>
> This makes us call gpiochio_remove_pin_ranges() in the
> gpiochip_remove() function, so we get rid of ranges when
> freeing the chip.
>
> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

Reviewed-by: Viresh Kumar <viresh.kumar@linaro.org>
diff mbox

Patch

diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c
index 10fc9c3..fd7280f 100644
--- a/drivers/gpio/gpiolib.c
+++ b/drivers/gpio/gpiolib.c
@@ -1125,6 +1125,7 @@  int gpiochip_remove(struct gpio_chip *chip)
 
 	spin_lock_irqsave(&gpio_lock, flags);
 
+	gpiochip_remove_pin_ranges(chip);
 	of_gpiochip_remove(chip);
 
 	for (id = chip->base; id < chip->base + chip->ngpio; id++) {