From fe944625194515e99fcbfb0d190d50986e2b6480 Mon Sep 17 00:00:00 2001 From: Tzung-Bi Shih Date: Thu, 7 May 2020 09:54:42 +0800 Subject: ASoC: mediatek: mt8183: fix error handling of platform_get_irq() platform_get_irq() returns negative value on error instead of 0. Signed-off-by: Tzung-Bi Shih Link: https://lore.kernel.org/r/20200507015442.191336-1-tzungbi@google.com Signed-off-by: Mark Brown --- sound/soc/mediatek/mt8183/mt8183-afe-pcm.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) (limited to 'sound/soc/mediatek') diff --git a/sound/soc/mediatek/mt8183/mt8183-afe-pcm.c b/sound/soc/mediatek/mt8183/mt8183-afe-pcm.c index c8ded53bde1d..e0c4714da92c 100644 --- a/sound/soc/mediatek/mt8183/mt8183-afe-pcm.c +++ b/sound/soc/mediatek/mt8183/mt8183-afe-pcm.c @@ -1186,10 +1186,9 @@ static int mt8183_afe_pcm_dev_probe(struct platform_device *pdev) /* request irq */ irq_id = platform_get_irq(pdev, 0); - if (!irq_id) { - dev_err(dev, "%pOFn no irq found\n", dev->of_node); - return -ENXIO; - } + if (irq_id < 0) + return irq_id; + ret = devm_request_irq(dev, irq_id, mt8183_afe_irq_handler, IRQF_TRIGGER_NONE, "asys-isr", (void *)afe); if (ret) { -- cgit v1.2.3