Hi Mark, Krzysztof, It appears that commit daad134d6649 ("regulator: core: Request GPIO before creating sysfs entries") breaks boot on tegra124-nyan-big in -next today. Looking at the change, it does not appear that the exit path has been updated correctly and so if a regulator is deferred then there is a crash in the exit path. I am not sure that there is a simple way to workaround this because of fix from commit 53032dafc6b9 ("regulator core: fix double-free in regulator_register() error path") unless we move regulator_ena_gpio_free() into regulator_dev_release(). Cheers Jon -- To unsubscribe from this list: send the line "unsubscribe linux-tegra" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html