From: Joe Handzik <joseph.t.handzik@hp.com>
Date: Wed, 21 May 2014 16:16:01 +0000 (-0500)
Subject: hpsa: fix bad comparison of signed with unsigned in hpsa_update_scsi_devices
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~13^2~65
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2bbf5c7f9fe8fea2b2ccf02b9b5d2cbd997f2de1;p=pandora-kernel.git

hpsa: fix bad comparison of signed with unsigned in hpsa_update_scsi_devices

rescan_hba_mode was defined as a u8 so could never be less than zero:

        rescan_hba_mode = hpsa_hba_mode_enabled(h);
        if (rescan_hba_mode < 0)
                goto out;

Signed-off-by: Joe Handzik <joseph.t.handzik@hp.com>
Signed-off-by: Stephen M. Cameron <scameron@beardog.cce.hp.com>
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
---

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