diff options
| author | Len Brown <len.brown@intel.com> | 2012-04-07 03:48:59 +0200 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2012-04-07 03:48:59 +0200 |
| commit | eeaab2d8af2cf1d36d7086f22e9de42d6dd2995c (patch) | |
| tree | 369b9c91a6d808944f07d2290fec6f9fe2731904 /drivers/gpio/gpio-ep93xx.c | |
| parent | cpuidle: Fix panic in CPU off-lining with no idle driver (diff) | |
| parent | MAINTAINERS: Update git url for ACPI (diff) | |
| download | linux-eeaab2d8af2cf1d36d7086f22e9de42d6dd2995c.tar.xz linux-eeaab2d8af2cf1d36d7086f22e9de42d6dd2995c.zip | |
Merge branches 'idle-fix' and 'misc' into release
Diffstat (limited to 'drivers/gpio/gpio-ep93xx.c')
| -rw-r--r-- | drivers/gpio/gpio-ep93xx.c | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/drivers/gpio/gpio-ep93xx.c b/drivers/gpio/gpio-ep93xx.c index 1c0fc3756cb1..776b772523e5 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; } @@ -378,13 +370,6 @@ static int __devinit ep93xx_gpio_probe(struct platform_device *pdev) } ep93xx_gpio->mmio_base = mmio; - /* Default all ports to GPIO */ - ep93xx_devcfg_set_bits(EP93XX_SYSCON_DEVCFG_KEYS | - EP93XX_SYSCON_DEVCFG_GONK | - EP93XX_SYSCON_DEVCFG_EONIDE | - EP93XX_SYSCON_DEVCFG_GONIDE | - EP93XX_SYSCON_DEVCFG_HONIDE); - for (i = 0; i < ARRAY_SIZE(ep93xx_gpio_banks); i++) { struct bgpio_chip *bgc = &ep93xx_gpio->bgc[i]; struct ep93xx_gpio_bank *bank = &ep93xx_gpio_banks[i]; |