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ath9k: Remove unnecessary print function dev_err() 

The print function dev_err() is redundant because
platform_get_irq_byname() already prints an error.

Eliminate the follow coccicheck warning:
./drivers/net/wireless/ath/ath9k/ahb.c:103:2-9: line 103 is redundant
because platform_get_irq() already prints an error

Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
Acked-by: Toke Høiland-Jørgensen <toke@toke.dk>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://lore.kernel.org/r/20220408000113.129906-2-yang.lee@linux.alibaba.com
This commit is contained in:
Yang Li 2022-04-08 08:01:13 +08:00 committed by Kalle Valo
parent 2578171ff8
commit d7ceee8051
1 changed files with 1 additions and 3 deletions
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4
drivers/net/wireless/ath/ath9k/ahb.c
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@ -99,10 +99,8 @@ static int ath_ahb_probe(struct platform_device *pdev)
}
irq = platform_get_irq(pdev, 0);
if (irq < 0) {
dev_err(&pdev->dev, "no IRQ resource found\n");
if (irq < 0)
return irq;
}
ath9k_fill_chanctx_ops();
hw = ieee80211_alloc_hw(sizeof(struct ath_softc), &ath9k_ops);