FSAMPLE_NAND_RB_GPIO_PIN 187 arch/arm/mach-omap1/board-fsample.c return gpio_get_value(FSAMPLE_NAND_RB_GPIO_PIN); FSAMPLE_NAND_RB_GPIO_PIN 306 arch/arm/mach-omap1/board-fsample.c BUG_ON(gpio_request(FSAMPLE_NAND_RB_GPIO_PIN, "NAND ready") < 0); FSAMPLE_NAND_RB_GPIO_PIN 307 arch/arm/mach-omap1/board-fsample.c gpio_direction_input(FSAMPLE_NAND_RB_GPIO_PIN);