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Commit 4484079d authored by Bjorn Helgaas's avatar Bjorn Helgaas Committed by Rafael J. Wysocki
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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: default avatarBjorn Helgaas <bjorn.helgaas@hp.com>
Acked-by: default avatarPavel Machek <pavel@ucw.cz>
Signed-off-by: default avatarRafael 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;

	}