Commit 4484079d authored May 15, 2009 by Bjorn Helgaas Committed by Rafael J. Wysocki May 15, 2009

PM: check sysdev_suspend(PMSG_FREEZE) return value



Check the return value of sysdev_suspend().  I think this was a typo.
Without this change, the following "if" check is always false.
I also changed the error message so it's distinguishable from the
similar message a few lines above.

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>

parent 8c21f341

kernel/power/disk.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -241,9 +241,9 @@ static int create_image(int platform_mode)

		local_irq_disable();

		sysdev_suspend(PMSG_FREEZE);
		error = sysdev_suspend(PMSG_FREEZE);
		if (error) {
		printk(KERN_ERR "PM: Some devices failed to power down, "
		printk(KERN_ERR "PM: Some system devices failed to power down, "
		"aborting hibernation\n");
		goto Enable_irqs;
		}

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