bcm47xx_nvram_gpio_pin  215 drivers/firmware/broadcom/bcm47xx_nvram.c EXPORT_SYMBOL(bcm47xx_nvram_gpio_pin);
bcm47xx_nvram_gpio_pin  300 drivers/net/dsa/b53/b53_priv.h 		return bcm47xx_nvram_gpio_pin("robo_reset");
bcm47xx_nvram_gpio_pin   16 include/linux/bcm47xx_nvram.h int bcm47xx_nvram_gpio_pin(const char *name);