This patches adds a call to gpiochip_remove_pin_ranges when gpiochip_irqchip_add fails to release memory allocated for pin_ranges.
CC: Ivan T. Ivanov <iiva...@mm-sol.com> CC: Bjorn Andersson <bjorn.anders...@sonymobile.com> CC: Linus Walleij <linus.wall...@linaro.org> Signed-off-by: Pramod Gurav <pramod.gu...@smartplayin.com> --- drivers/pinctrl/qcom/pinctrl-msm.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/pinctrl/qcom/pinctrl-msm.c b/drivers/pinctrl/qcom/pinctrl-msm.c index f4e4f8f..aa34b5a 100644 --- a/drivers/pinctrl/qcom/pinctrl-msm.c +++ b/drivers/pinctrl/qcom/pinctrl-msm.c @@ -845,6 +845,7 @@ static int msm_gpio_init(struct msm_pinctrl *pctrl) IRQ_TYPE_NONE); if (ret) { dev_err(pctrl->dev, "Failed to add irqchip to gpiochip\n"); + gpiochip_remove_pin_ranges(chip); return -ENOSYS; } -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/