linux-kernel - [PATCH 3.18 14/84] megaraid_sas: corrected return of wait

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Message-Id: <20150107014029.461397277@linuxfoundation.org>
Date:	Tue,  6 Jan 2015 17:49:17 -0800
From:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:	linux-kernel@...r.kernel.org
Cc:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	stable@...r.kernel.org, Sumit Saxena <sumit.saxena@...gotech.com>,
	Kashyap Desai <kashyap.desai@...gotech.com>,
	Tomas Henzl <thenzl@...hat.com>, Christoph Hellwig <hch@....de>
Subject: [PATCH 3.18 14/84] megaraid_sas: corrected return of wait_event from abort frame path

3.18-stable review patch.  If anyone has any objections, please let me know.

------------------

From: "Sumit.Saxena@...gotech.com" <Sumit.Saxena@...gotech.com>

commit 170c238701ec38b1829321b17c70671c101bac55 upstream.

Corrected wait_event() call which was waiting for wrong completion
status (0xFF).

Signed-off-by: Sumit Saxena <sumit.saxena@...gotech.com>
Signed-off-by: Kashyap Desai <kashyap.desai@...gotech.com>
Reviewed-by: Tomas Henzl <thenzl@...hat.com>
Signed-off-by: Christoph Hellwig <hch@....de>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

---
 drivers/scsi/megaraid/megaraid_sas_base.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/scsi/megaraid/megaraid_sas_base.c
+++ b/drivers/scsi/megaraid/megaraid_sas_base.c
@@ -1008,7 +1008,7 @@ megasas_issue_blocked_abort_cmd(struct m
 		cpu_to_le32(upper_32_bits(cmd_to_abort->frame_phys_addr));
 
 	cmd->sync_cmd = 1;
-	cmd->cmd_status = 0xFF;
+	cmd->cmd_status = ENODATA;
 
 	instance->instancet->issue_dcmd(instance, cmd);
 


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