zephyr: Fix comment referencing function
Reference the Zephyr GPIO API instead of the
legacy API.
TEST=zmake testall
BRANCH=none
@@ -205,7 +205,7 @@ SHELL_CMD_REGISTER(flashchip, NULL, "Information about flash chip",
/*
* The priority flash_dev_init should be lower than GPIO initialization because
- * it calls gpio_get_level function.
+ * it calls gpio_pin_get_dt function.
*/
#if CONFIG_PLATFORM_EC_FLASH_INIT_PRIORITY <= \
CONFIG_PLATFORM_EC_GPIO_INIT_PRIORITY
