[PATCH] duplicate check in setup.c

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Hi Alan,

 We check for 'dl' twice in the cachesize checking in setup.c

'good eyes' to John Levon for spotting this before me,
this patch has been sitting around for a while.

regards,

Dave.

-- 
| Dave Jones.        http://www.suse.de/~davej
| SuSE Labs
diff -urN --exclude-from=/home/davej/.exclude linux/arch/i386/kernel/setup.c linux-dj/arch/i386/kernel/setup.c
--- linux/arch/i386/kernel/setup.c	Sat Feb 10 02:49:30 2001
+++ linux-dj/arch/i386/kernel/setup.c	Sat Feb 10 03:04:31 2001
@@ -1563,12 +1563,10 @@
 				case 4:
 					if ( c->x86 > 6 && dl ) {
 						/* P4 family */
-						if ( dl ) {
-							/* L3 cache */
-							cs = 128 << (dl-1);
-							l3 += cs;
-							break;
-						}
+						/* L3 cache */
+						cs = 128 << (dl-1);
+						l3 += cs;
+						break;
 					}
 					/* else same as 8 - fall through */
 				case 8:
-
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