clocksource/drivers/tegra: Release all IRQ's on request_irq() error (7a391670) · Commits · 戴 / test

Release all requested IRQ's on the request error to properly clean up allocated resources. Signed-off-by:

drivers/clocksource/timer-tegra20.c

+3 −2

Original line number	Diff line number	Diff line
		@@ -284,7 +284,7 @@ static int __init tegra_init_timer(struct device_node *np, bool tegra20)
		pr_err("%s: can't map IRQ for CPU%d\n",
		__func__, cpu);
		ret = -EINVAL;
		goto out;
		goto out_irq;
		}

		irq_set_status_flags(cpu_to->clkevt.irq, IRQ_NOAUTOEN);
		@@ -294,7 +294,8 @@ static int __init tegra_init_timer(struct device_node *np, bool tegra20)
		if (ret) {
		pr_err("%s: cannot setup irq %d for CPU%d\n",
		__func__, cpu_to->clkevt.irq, cpu);
		ret = -EINVAL;
		irq_dispose_mapping(cpu_to->clkevt.irq);
		cpu_to->clkevt.irq = 0;
		goto out_irq;
		}
		}