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[SCSI] drivers/scsi: Use ARRAY_SIZE macro

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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>
This commit is contained in:
Tobias Klauser
2006-06-08 22:23:48 -07:00
committed by James Bottomley
parent 9dc399de08
commit 6391a11375
47 changed files with 167 additions and 200 deletions
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2
drivers/scsi/st.c
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@ -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, ',');