* [PATCH] mt7615: Delete an error message in mt7622_wmac_probe()
@ 2020-04-05 14:52 Markus Elfring
0 siblings, 0 replies; only message in thread
From: Markus Elfring @ 2020-04-05 14:52 UTC (permalink / raw)
To: linux-wireless, netdev, linux-arm-kernel, linux-mediatek,
David S. Miller, Felix Fietkau, Kalle Valo, Lorenzo Bianconi,
Matthias Brugger, Roy Luo, Ryder Lee, Sean Wang
Cc: kernel-janitors, LKML, Tang Bin
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Sun, 5 Apr 2020 16:45:48 +0200
The function “platform_get_irq” can log an error already.
Thus omit a redundant message for the exception handling in the
calling function.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
drivers/net/wireless/mediatek/mt76/mt7615/soc.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/soc.c b/drivers/net/wireless/mediatek/mt76/mt7615/soc.c
index 43aa49706c66..9aa5183c7a56 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7615/soc.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/soc.c
@@ -36,10 +36,8 @@ static int mt7622_wmac_probe(struct platform_device *pdev)
int irq;
irq = platform_get_irq(pdev, 0);
- if (irq < 0) {
- dev_err(&pdev->dev, "Failed to get device IRQ\n");
+ if (irq < 0)
return irq;
- }
mem_base = devm_ioremap_resource(&pdev->dev, res);
if (IS_ERR(mem_base)) {
--
2.26.0
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2020-04-05 14:52 [PATCH] mt7615: Delete an error message in mt7622_wmac_probe() Markus Elfring
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