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Commit c77c8a6f authored by H Hartley Sweeten's avatar H Hartley Sweeten Committed by Grant Likely
Browse files

gpio/ep93xx: Remove unused inline function and useless pr_err message 



Minor removal of an unused inline function and a useless pr_err message.

Signed-off-by: default avatarH Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: default avatarGrant Likely <grant.likely@secretlab.ca>
parent 8194c7c4

drivers/gpio/gpio-ep93xx.c

+0 −8
Original line number Diff line number Diff line
@@ -12,8 +12,6 @@ 
 *  published by the Free Software Foundation.

 */



#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt



#include <linux/init.h>

#include <linux/module.h>

#include <linux/platform_device.h>
@@ -65,11 +63,6 @@ static void ep93xx_gpio_update_int_params(unsigned port) 
		EP93XX_GPIO_REG(int_en_register_offset[port]));

}



static inline void ep93xx_gpio_int_mask(unsigned line)

{

	gpio_int_unmasked[line >> 3] &= ~(1 << (line & 7));

}



static void ep93xx_gpio_int_debounce(unsigned int irq, bool enable)

{

	int line = irq_to_gpio(irq);
@@ -212,7 +205,6 @@ static int ep93xx_gpio_irq_type(struct irq_data *d, unsigned int type) 
		handler = handle_edge_irq;

		break;

	default:

		pr_err("failed to set irq type %d for gpio %d\n", type, gpio);

		return -EINVAL;

	}