From: Christof Schmitt <christof.schmitt@de.ibm.com>
Date: Fri, 16 Oct 2009 00:47:11 +0000 (-0700)
Subject: [SCSI] zfcp: Adapt change_queue_depth for queue full tracking
X-Git-Tag: v2.6.33-rc1~344^2~133
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=42e62a74377bcbb526565a31aa18da8f712b93ee;p=pandora-kernel.git

[SCSI] zfcp: Adapt change_queue_depth for queue full tracking

Adapt the change_queue_depth callback in zfcp for the new reason
parameter. Simply pass each call back to the SCSI midlayer, there are
no resource adjustments necessary for zfcp.

Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com>

Removes check for (depth <= default_depth) in case of
SCSI_QDEPTH_RAMP_UP call back, not needed after added
max_queue_depth per sdev.

Signed-off-by: Vasu Dev <vasu.dev@intel.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
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