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usb: dwc3: google: Remove redundant dev_err()

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The platform_get_irq_byname() function already prints an error message
internally upon failure using dev_err_probe(). Therefore, the explicit
dev_err() is redundant and results in duplicate error logs.

Remove the redundant dev_err() call to clean up the error path.

Signed-off-by: Chen Ni <nichen@iscas.ac.cn>
Acked-by: Thinh Nguyen <Thinh.Nguyen@synopsys.com>
Link: https://patch.msgid.link/20260115023800.4142416-1-nichen@iscas.ac.cn
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Chen Ni 2026-01-15 10:38:00 +08:00 • committed by Greg Kroah-Hartman
parent ef548189fd
commit 4298475dee
1 changed files with 1 additions and 3 deletions
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4
drivers/usb/dwc3/dwc3-google.c
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@ -228,10 +228,8 @@ static int dwc3_google_request_irq(struct dwc3_google *google, struct platform_d
int irq;
irq = platform_get_irq_byname(pdev, irq_name);
if (irq < 0) {
dev_err(google->dev, "invalid irq name %s\n", irq_name);
if (irq < 0)
return irq;
}
irq_set_status_flags(irq, IRQ_NOAUTOEN);
ret = devm_request_threaded_irq(google->dev, irq, NULL,