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Date: Mon, 13 Oct 2008 13:56:36 +0800 From: Zhao Yakui <yakui.zhao@...el.com> To: Alexey Starikovskiy <astarikovskiy@...e.de> Cc: Alan Jenkins <alan-jenkins@...fmail.co.uk>, "Rafael J. Wysocki" <rjw@...k.pl>, Alexey Starikovskiy <aystarik@...il.com>, linux acpi <linux-acpi@...r.kernel.org>, linux-kernel <linux-kernel@...r.kernel.org> Subject: Re: acpi-test tree on eeepc: EC error message on second resume On Sun, 2008-10-12 at 23:23 +0400, Alexey Starikovskiy wrote: > +static int ec_wait_ibf0(struct acpi_ec *ec) > +{ > + unsigned long delay = jiffies + > msecs_to_jiffies(ACPI_EC_DELAY); > + while (time_before(jiffies, delay)) { > + if (wait_event_timeout(ec->wait, ec_check_ibf0(ec), > + msecs_to_jiffies(1))) > + return 0; Please add the bogus timeout check. best regards. Yakui > + } > + return -ETIME; > +} > + -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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