This patch releases gpiochip related resources by calling gpiochip_remove when gpiochip_irqchip_add fails.
CC: Srinivas Kandagatla <[email protected]> CC: Srinivas Kandagatla <[email protected]> CC: Maxime Coquelin <[email protected]> CC: Patrice Chotard <[email protected]> CC: Linus Walleij <[email protected]> CC: Bjorn Andersson <[email protected]> Signed-off-by: Pramod Gurav <[email protected]> --- Changes since v1: Dropped adding remove function as it will never be tested as the driver is bool. drivers/pinctrl/pinctrl-st.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/pinctrl/pinctrl-st.c b/drivers/pinctrl/pinctrl-st.c index 5475374..af2f589 100644 --- a/drivers/pinctrl/pinctrl-st.c +++ b/drivers/pinctrl/pinctrl-st.c @@ -1517,6 +1517,7 @@ static int st_gpiolib_register_bank(struct st_pinctrl *info, 0, handle_simple_irq, IRQ_TYPE_LEVEL_LOW); if (err) { + gpiochip_remove(&bank->gpio_chip); dev_info(dev, "could not add irqchip\n"); return err; } -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
