From 1f0d97bb7082ead69acc899cd5dae9deb8b91577 Mon Sep 17 00:00:00 2001 From: Tang Bin Date: Thu, 2 Apr 2020 20:03:30 +0800 Subject: drivers/perf: arm_spe_pmu: Avoid duplicate printouts platform_get_irq() already screams on failure, so the redundant call to dev_err() can be removed. Signed-off-by: Tang Bin Link: https://lore.kernel.org/r/20200402120330.19468-1-tangbin@cmss.chinamobile.com Signed-off-by: Will Deacon --- drivers/perf/arm_spe_pmu.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'drivers/perf/arm_spe_pmu.c') diff --git a/drivers/perf/arm_spe_pmu.c b/drivers/perf/arm_spe_pmu.c index b72c04852599..58a710eb4e5a 100644 --- a/drivers/perf/arm_spe_pmu.c +++ b/drivers/perf/arm_spe_pmu.c @@ -1133,10 +1133,8 @@ static int arm_spe_pmu_irq_probe(struct arm_spe_pmu *spe_pmu) struct platform_device *pdev = spe_pmu->pdev; int irq = platform_get_irq(pdev, 0); - if (irq < 0) { - dev_err(&pdev->dev, "failed to get IRQ (%d)\n", irq); + if (irq < 0) return -ENXIO; - } if (!irq_is_percpu(irq)) { dev_err(&pdev->dev, "expected PPI but got SPI (%d)\n", irq); -- cgit v1.2.3