From 6391a11375de5e2bb1eb8481e54619761dc65d9f Mon Sep 17 00:00:00 2001
From: Tobias Klauser <tklauser@nuerscht.ch>
Date: Thu, 8 Jun 2006 22:23:48 -0700
Subject: [SCSI] drivers/scsi: Use ARRAY_SIZE macro

Use ARRAY_SIZE macro instead of sizeof(x)/sizeof(x[0]) and remove
duplicates of the macro.

Signed-off-by: Tobias Klauser <tklauser@nuerscht.ch>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
---
 drivers/scsi/st.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'drivers/scsi/st.c')

diff --git a/drivers/scsi/st.c b/drivers/scsi/st.c
index d40e7c871c36..2691248b2cbd 100644
--- a/drivers/scsi/st.c
+++ b/drivers/scsi/st.c
@@ -3839,7 +3839,7 @@ static int __init st_setup(char *str)
 					break;
 				}
 			}
-			if (i >= sizeof(parms) / sizeof(struct st_dev_parm))
+			if (i >= ARRAY_SIZE(parms))
 				 printk(KERN_WARNING "st: invalid parameter in '%s'\n",
 					stp);
 			stp = strchr(stp, ',');
-- 
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