Messages in this thread | | | Date | Wed, 4 Jun 2008 19:24:58 +0100 | From | Alan Cox <> | Subject | Re: AT91SAM9/CAP9 watchdog driver |
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> The issue above is rather that probe() should not fail if > at91_wdt_settimeout() returns -EINVAL, since we'd like the > driver/module to still load to allow the user to later specify a valid > timeout via ioctl(WDIOC_SETTIMEOUT).
Every other watchdog behaves as follows
- If you specify a bogus value it doesn't load - If you specify no value you get a valid default - If you specify a valid value you get that
I don't believe yours should be different.
Alan
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