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

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 <[email protected]>
Signed-off-by: default avatarGrant Likely <[email protected]>
parent 8194c7c4
......@@ -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;
}
......
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