Searched refs:gpio_usage_count (Results 1 - 1 of 1) sorted by relevance

/netgear-R7000-V1.0.7.12_1.2.5/components/opensource/linux/linux-2.6.36/drivers/gpio/
H A Dtwl4030-gpio.c73 static unsigned int gpio_usage_count; variable
193 || !(gpio_usage_count & BIT(gpio))))
251 if (!gpio_usage_count) {
265 gpio_usage_count |= (0x1 << offset);
281 gpio_usage_count &= ~BIT(offset);
284 if (!gpio_usage_count)

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