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[atheros] use generic cansleep wrappers for GPIO
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@12567 3c298f89-4303-0410-b956-a3cf2f4a3e73
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@ -113,24 +113,6 @@ static inline int irq_to_gpio(unsigned irq) {
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return (irq - (AR531X_GPIO_IRQ(0)));
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}
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/* #include <asm-generic/gpio.h> */ /* cansleep wrappers */
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/* platforms that don't directly support access to GPIOs through I2C, SPI,
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* or other blocking infrastructure can use these wrappers.
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*/
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static inline int gpio_cansleep(unsigned gpio) {
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return 0;
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}
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static inline int gpio_get_value_cansleep(unsigned gpio) {
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might_sleep();
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return gpio_get_value(gpio);
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}
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static inline void gpio_set_value_cansleep(unsigned gpio, int value) {
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might_sleep();
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gpio_set_value(gpio, value);
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}
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#include <asm-generic/gpio.h> /* cansleep wrappers */
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#endif
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