[PATCH] oprofile, typo in alpha driver

From: Philippe Elie <phil.el@wanadoo.fr>

Unless I miss something this look like a typo, one user reported to get
error from the daemon: 'Unknown event for counter 1' (alpha ev6) and the
behavior was better but not completly sane after trying this patch: he get
spurious event for counter 1 when enabling only counter 0 but rarely now.
No alpha box to test this.

arch/alpha/oprofile/common.c

@@ -57,7 +57,7 @@ op_axp_setup(void)
 
 	/* Compute the mask of enabled counters.  */
 	for (i = e = 0; i < model->num_counters; ++i)
-		if (ctr[0].enabled)
+		if (ctr[i].enabled)
 			e |= 1 << i;
 	reg.enable = e;