Commit 38941c95 authored Jul 01, 2011 by Tejun Heo Committed by Jeff Garzik Jul 23, 2011

libata: report link resume failure as KERN_WARNING instead of ERR



Link resume failure in itself isn't an error condition and may happen
regularly depending on hardware configuration.  Reporting it as
KERN_ERR makes the condition unnecessarily prominent (e.g. reported
during boot).  Use KERN_WARNING instead.

Signed-off-by: Tejun Heo <tj@kernel.org>
Reported-by: David Shaw <dshaw@jabberwocky.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>

parent 345347c5

drivers/ata/libata-core.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -3534,7 +3534,7 @@ int sata_link_resume(struct ata_link link, const unsigned long params,
		} while ((scontrol & 0xf0f) != 0x300 && --tries);

		if ((scontrol & 0xf0f) != 0x300) {
		ata_link_err(link, "failed to resume link (SControl %X)\n",
		ata_link_warn(link, "failed to resume link (SControl %X)\n",
		scontrol);
		return 0;
		}