From: FUJITA Tomonori <tomof@acm.org>
Date: Sat, 21 Jul 2007 04:23:25 +0000 (+0900)
Subject: [SCSI] bsg: fix bsg_unregister_queue
X-Git-Tag: v2.6.23-rc1~7^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=df468820b6881fc14e50f6b2fcffd3e945417d68;p=pandora-kernel.git

[SCSI] bsg: fix bsg_unregister_queue

scsi_sysfs_add_sdev ignores the bsg_register_queue failure, so
bsg_unregister_queue must check whether the queue has a bsg device.

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
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