From: Manish Rangankar <manish.rangankar@qlogic.com>
Date: Mon, 21 Jan 2013 04:51:04 +0000 (-0500)
Subject: [SCSI] qla4xxx: Fix return code for qla4xxx_session_get_param.
X-Git-Tag: v3.9-rc1~45^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c7a5e0d0ebb01fa5f266ddbf8d3d95affcd0f336;p=pandora-kernel.git

[SCSI] qla4xxx: Fix return code for qla4xxx_session_get_param.

While reading sysfs chap_in_idx and chap_out_idx attribute, if chap
authentication is not set we get an error as "Invalid argument".

Signed-off-by: Manish Rangankar <manish.rangankar@qlogic.com>
Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
---

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