From: Jeff Skirvin <jeffrey.d.skirvin@intel.com>
Date: Thu, 29 Sep 2011 01:35:32 +0000 (-0700)
Subject: isci: fix missed unlock in apc_agent_timeout()
X-Git-Tag: v3.0.9~231
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=cdab390353a92844107bf49bd4bb8b436e909b2f;p=karo-tx-linux.git

isci: fix missed unlock in apc_agent_timeout()

commit 983d3fdd332742167d0482c06fd29cf4b8a687c0 upstream.

Needed to jump to scic_lock unlock.

Also spotted by coccicheck.

Signed-off-by: Jeff Skirvin <jeffrey.d.skirvin@intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

diff --git a/drivers/scsi/isci/port_config.c b/drivers/scsi/isci/port_config.c
index 486b113c634a..38a99d281141 100644
--- a/drivers/scsi/isci/port_config.c
+++ b/drivers/scsi/isci/port_config.c
@@ -678,7 +678,7 @@ static void apc_agent_timeout(unsigned long data)
 	configure_phy_mask = ~port_agent->phy_configured_mask & port_agent->phy_ready_mask;
 
 	if (!configure_phy_mask)
-		return;
+		goto done;
 
 	for (index = 0; index < SCI_MAX_PHYS; index++) {
 		if ((configure_phy_mask & (1 << index)) == 0)