Messages in this thread | | | From | Menglong Dong <> | Date | Wed, 13 Jan 2021 22:04:57 +0800 | Subject | Re: [PATCH] ata: remove redundant error print in rb532_pata_driver_probe |
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Hello, Sergei
On Tue, Jan 12, 2021 at 7:15 PM Sergei Shtylyov <sergei.shtylyov@gmail.com> wrote: > > Hello! > > On 1/12/21 5:36 AM, menglong8.dong@gmail.com wrote: > [....] > > irq = platform_get_irq(pdev, 0); > > - if (irq <= 0) { > > - dev_err(&pdev->dev, "no IRQ resource found\n"); > > + if (irq <= 0) > > return -ENOENT; > > This still beaks the probe deferral. :-( > But that's another problem... > > [...] > > MBR, Sergei
What does this 'MBR' mean? I am a novice~~~ So, is it better to replace 'platform_get_irq' with 'platform_get_irq_optional' here?
-- Best Regards Menglong Dong
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