Wolfram Sang <w.sang@xxxxxxxxxxxxxx> wrote:
> > + dev_info(&pdev->dev, "VIA Chipset watchdog MMIO: %x\n", mmio);
> > + if (mmio == 0) {
> > + dev_err(&pdev->dev, "watchdog timer is not enabled in BIOS\n");
> > + return -ENODEV;
> > + }
>
> What about
>
> if (mmio != 0) {
> dev_info("VIA Chipset...")
> } else {
> dev_err()
> return -ENODEV;
> }
>
> to only have the needed printouts.
>
Ok.
> > + ret = watchdog_register_device(&wdt_dev);
> > + if (ret)
> > + return ret;
>
> You need to iounmap in the error-case.
Yes. Good catch.
>
> > + watchdog_set_drvdata(&wdt_dev, wdt_mem);
> > + if (readl(wdt_mem) & VIA_WDT_FIRED) {
> > + wdt_dev.bootstatus |= WDIOF_CARDRESET;
> > + dev_notice(&pdev->dev, "restarted by expired watchdog\n");
>
> Skip the printout. This can be detected using CARDRESET.
>
Ok.
> > +/*
> > + * The driver has not been tested yet on CX700 and VX800.
> > + */
>
> Then, I'd rather skip this comment and the IDs. Or if you are sure enough it
> works, leave them in ;) Best option would be testers showing up.
>
Then I take the risk and remove the comments ;). This is stable stuff inherited
from old models...
> Regards,
>
> Wolfram
>
Thanks for your comments, I'm preparing an update.
--
Marc
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