Messages in this thread Patch in this message |  | | | From | H Hartley Sweeten <> | | Subject | [PATCH] gpio: ep93xx: Remove unused inline function and useless pr_err message | | Date | Wed, 21 Mar 2012 11:13:27 -0700 |
| |
Minor removal of an unused inline function and a useless pr_err message.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Cc: Grant Likely <grant.likely@secretlab.ca> Cc: Linus Walleij <linus.walleij@stericsson.com>
--- diff --git a/drivers/gpio/gpio-ep93xx.c b/drivers/gpio/gpio-ep93xx.c index 4ca5642..776b772 100644 --- a/drivers/gpio/gpio-ep93xx.c +++ b/drivers/gpio/gpio-ep93xx.c @@ -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; }
|  |