[PATCH] aacraid: 2.6.13 aacraid bad BUG_ON fix

[Mark Haverkamp <markh@osdl.org>]

This was noticed by Doug Bazamic and the fix found by Mark Salyzyn at
Adaptec.

There was an error in the BUG_ON() statement that validated the
calculated fib size which can cause the driver to panic.

Signed-off-by: Mark Haverkamp <markh@osdl.org>

--- a/drivers/scsi/aacraid/aachba.c	2005-08-28 19:41:01.000000000 -0400
+++ b/drivers/scsi/aacraid/aachba.c	2005-09-01 08:05:29.118304656 -0400
@@ -968,7 +968,7 @@
 		fibsize = sizeof(struct aac_read64) + 
 			((le32_to_cpu(readcmd->sg.count) - 1) * 
 			 sizeof (struct sgentry64));
-		BUG_ON (fibsize > (sizeof(struct hw_fib) - 
+		BUG_ON (fibsize > (dev->max_fib_size - 
 					sizeof(struct aac_fibhdr)));
 		/*
 		 *	Now send the Fib to the adapter

-- 
Mark Haverkamp <markh@osdl.org>

-
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