Use dev_info()/dev_err() instead of printk in OMAP GPIO driver
Signed-off-by: Charulatha V <charu@xxxxxx>
---
arch/arm/plat-omap/gpio.c | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/arm/plat-omap/gpio.c b/arch/arm/plat-omap/gpio.c
index 9c3e865..7ae9f6f 100644
--- a/arch/arm/plat-omap/gpio.c
+++ b/arch/arm/plat-omap/gpio.c
@@ -66,7 +66,7 @@ static int omap_gpio_sysinit(void);
static int check_gpio(int gpio)
{
if (unlikely(gpio_fn.gpio_valid(gpio) < 0)) {
- printk(KERN_ERR "omap-gpio: invalid GPIO %d\n", gpio);
+ pr_err("omap-gpio: invalid GPIO %d\n", gpio);
dump_stack();
return -1;
}
@@ -470,7 +470,7 @@ static int _set_gpio_wakeup(struct gpio_bank *bank, int gpio, int enable)
case METHOD_GPIO_24XX:
case METHOD_GPIO_44XX:
if (bank->non_wakeup_gpios & (1 << gpio)) {
- printk(KERN_ERR "Unable to modify wakeup on "
+ dev_err(bank->dev, "Unable to modify wakeup on "
"non-wakeup GPIO%d\n",
bank->id * 32 + gpio);
return -EINVAL;
@@ -485,7 +485,7 @@ static int _set_gpio_wakeup(struct gpio_bank *bank, int gpio, int enable)
spin_unlock_irqrestore(&bank->lock, flags);
return 0;
default:
- printk(KERN_ERR "Can't enable GPIO wakeup for method %i\n",
+ dev_err(bank->dev, "Can't enable GPIO wakeup for method %i\n",
bank->method);
return -EINVAL;
}
--
1.7.1
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