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authorLinus Walleij <linus.walleij@linaro.org>2014-03-14 21:16:20 +0400
committerLinus Walleij <linus.walleij@linaro.org>2014-03-18 12:28:30 +0400
commit57ef04288abd27a717287a652d324f95cb77c3c6 (patch)
tree2cb5e15f0325e6860b008da5997e5f63d4cf6171 /drivers/pinctrl/pinctrl-adi2.c
parent1d4a2166f9501fd5b564b33414a2aa9c493fdfb8 (diff)
downloadlinux-57ef04288abd27a717287a652d324f95cb77c3c6.tar.xz
gpio: switch drivers to use new callback
This switches all GPIO and pin control drivers with irqchips that were using .startup() and .shutdown() callbacks to lock GPIO lines for IRQ usage over to using the .request_resources() and .release_resources() callbacks just introduced into the irqchip vtable. Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Jean-Jacques Hiblot <jjhiblot@traphandler.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl/pinctrl-adi2.c')
-rw-r--r--drivers/pinctrl/pinctrl-adi2.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/pinctrl/pinctrl-adi2.c b/drivers/pinctrl/pinctrl-adi2.c
index 7a39562c3e42..94138bca1f2e 100644
--- a/drivers/pinctrl/pinctrl-adi2.c
+++ b/drivers/pinctrl/pinctrl-adi2.c
@@ -324,6 +324,7 @@ static unsigned int adi_gpio_irq_startup(struct irq_data *d)
if (!port) {
pr_err("GPIO IRQ %d :Not exist\n", d->irq);
+ /* FIXME: negative return code will be ignored */
return -ENODEV;
}