[PATCH] ASoC: codecs: fix the right check and simplify code

[Tang Bin]

In the file drivers/base/platform.c, the return description of
platform_get_irq is 'non-zero IRQ number on success, negative
error number on failure.', so the check is wrong, fix it. And
when get irq failed, the function platform_get_irq logs an error
message.

Fixes: 5e2404493f9f ("ASoC: codecs: add MT6357 support")
Signed-off-by: Tang Bin <tangbin at cmss.chinamobile.com>
---
 sound/soc/mediatek/mt8365/mt8365-afe-pcm.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/sound/soc/mediatek/mt8365/mt8365-afe-pcm.c b/sound/soc/mediatek/mt8365/mt8365-afe-pcm.c
index df6dd8c5b..4ec86b71d 100644
--- a/sound/soc/mediatek/mt8365/mt8365-afe-pcm.c
+++ b/sound/soc/mediatek/mt8365/mt8365-afe-pcm.c
@@ -2155,11 +2155,11 @@ static int mt8365_afe_pcm_dev_probe(struct platform_device *pdev)
 	for (i = 0; i < afe->irqs_size; i++)
 		afe->irqs[i].irq_data = &irq_data[i];
 
-	irq_id = platform_get_irq(pdev, 0);
-	if (!irq_id) {
-		dev_err_probe(afe->dev, irq_id, "np %s no irq\n", afe->dev->of_node->name);
-		return -ENXIO;
-	}
+	ret = platform_get_irq(pdev, 0);
+	if (ret < 0)
+		return ret;
+
+	irq_id = ret;
 	ret = devm_request_irq(afe->dev, irq_id, mt8365_afe_irq_handler,
 			       0, "Afe_ISR_Handle", (void *)afe);
 	if (ret)
-- 
2.33.0