[RFC PATCH 17/18] OMAP: GPIO: use dev_err* instead of printk

[Charulatha V]

Use dev_info()/dev_err() instead of printk in OMAP GPIO driver

Signed-off-by: Charulatha V <charu at ti.com>
---
 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