From faf4cd854203b26527d81e7e13d66e78774dad44 Mon Sep 17 00:00:00 2001
From: Christof Schmitt <christof.schmitt@de.ibm.com>
Date: Fri, 16 Jul 2010 15:37:36 +0200
Subject: [SCSI] zfcp: Use correct width for timer_interval field

The timer_interval is 14 bits in width. Introduce a define for
properly masking the value.

Reviewed-by: Swen Schillig <swen@vnet.ibm.com>
Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
---
 drivers/s390/scsi/zfcp_fsf.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'drivers/s390/scsi/zfcp_fsf.h')

diff --git a/drivers/s390/scsi/zfcp_fsf.h b/drivers/s390/scsi/zfcp_fsf.h
index 519083fd6e89..ca45e32d6b6f 100644
--- a/drivers/s390/scsi/zfcp_fsf.h
+++ b/drivers/s390/scsi/zfcp_fsf.h
@@ -352,6 +352,8 @@ struct fsf_qtcb_bottom_support {
 	u8  els[256];
 } __attribute__ ((packed));
 
+#define ZFCP_FSF_TIMER_INT_MASK	0x3FFF
+
 struct fsf_qtcb_bottom_config {
 	u32 lic_version;
 	u32 feature_selection;
-- 
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