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authorLinus Torvalds <torvalds@linux-foundation.org>2011-08-01 06:13:48 -1000
committerLinus Torvalds <torvalds@linux-foundation.org>2011-08-01 06:13:48 -1000
commit4a2d732f5d1a2adf38a5baaa2f27094024be65e9 (patch)
treefbc8e050fb8f8d66fbb676746888080841882def /drivers/of
parent965e32b18d6b6bbcb79f4a7308fc8bdb4d03e813 (diff)
parent867f503d580eafbcc342141bae53cf6a27d413b1 (diff)
Merge branch 'gpio/next' of git://git.secretlab.ca/git/linux-2.6
* 'gpio/next' of git://git.secretlab.ca/git/linux-2.6: gpio_msm: Move Qualcomm MSM v2 gpio driver into drivers gpio_msm: Move Qualcomm v6 MSM driver into drivers msm: gpio: Fold register defs into C file msm: gpiomux: Move public API to public header msm: gpio: Remove ifdefs on gpio chip registers msm: gpio: Remove chip-specific register definitions msm: Remove chip-ifdefs for GPIO io mappings msm: gpio: Remove unsupported devices gpio: ab8500: fix MODULE_ALIAS for ab8500 of/gpio: export of_gpio_simple_xlate
Diffstat (limited to 'drivers/of')
-rw-r--r--drivers/of/gpio.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/of/gpio.c b/drivers/of/gpio.c
index 3007662ac614..ef0105fa52b1 100644
--- a/drivers/of/gpio.c
+++ b/drivers/of/gpio.c
@@ -127,8 +127,8 @@ EXPORT_SYMBOL(of_gpio_count);
* gpio chips. This function performs only one sanity check: whether gpio
* is less than ngpios (that is specified in the gpio_chip).
*/
-static int of_gpio_simple_xlate(struct gpio_chip *gc, struct device_node *np,
- const void *gpio_spec, u32 *flags)
+int of_gpio_simple_xlate(struct gpio_chip *gc, struct device_node *np,
+ const void *gpio_spec, u32 *flags)
{
const __be32 *gpio = gpio_spec;
const u32 n = be32_to_cpup(gpio);
@@ -152,6 +152,7 @@ static int of_gpio_simple_xlate(struct gpio_chip *gc, struct device_node *np,
return n;
}
+EXPORT_SYMBOL(of_gpio_simple_xlate);
/**
* of_mm_gpiochip_add - Add memory mapped GPIO chip (bank)

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