diff options
| author | H Hartley Sweeten <hartleys@visionengravers.com> | 2012-03-21 11:13:27 -0700 |
|---|---|---|
| committer | Grant Likely <grant.likely@secretlab.ca> | 2012-03-25 21:25:56 -0700 |
| commit | c77c8a6fd3d57b586ff5ecb5ab5b32ca4f54fe75 (patch) | |
| tree | b679d557b1047c6333c5fe0f5a87aedd7f654514 /drivers | |
| parent | 8194c7c4d5ea14d819bb2eab6a23b07331b734d8 (diff) | |
| download | linux-c77c8a6fd3d57b586ff5ecb5ab5b32ca4f54fe75.tar.bz2 | |
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: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpio/gpio-ep93xx.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/drivers/gpio/gpio-ep93xx.c b/drivers/gpio/gpio-ep93xx.c index 1c0fc3756cb1..6a89683fdc91 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; } |