From: Russell King <rmk+kernel@arm.linux.org.uk>
Date: Mon, 23 Jun 2014 11:59:08 +0000 (+0100)
Subject: ata: ahci_imx: warn when disabling ahci link
X-Git-Tag: omap-for-v3.17/fixes-against-rc2~318^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f118ae5901172dacc4f272acf5eccfba06e8d221;p=pandora-kernel.git

ata: ahci_imx: warn when disabling ahci link

When the AHCI link is disabled, it can't be re-enabled except by
resetting the entire SoC.  Rather than doing this silently print
some kernel messages to inform the user, along with how to avoid
this.

tj: Put a long printf format string on a single line.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Tejun Heo <tj@kernel.org>
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