[PATCH] typo fix in last cpufreq powernow patch

Not sure how it slipped by, but here's a trivial typo fix for powernow.
Signed-off-by: NChris Wright <chrisw@osdl.org>
[ It's "nurter" backwards.. Maybe we have a hillbilly The Shining fan? ]
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

arch/i386/kernel/cpu/cpufreq/powernow-k8.c

@@ -175,7 +175,7 @@ static int write_new_fid(struct powernow_k8_data *data, u32 fid)
 		wrmsr(MSR_FIDVID_CTL, lo, data->plllock * PLL_LOCK_CONVERSION);
 		if (i++ > 100) {
 			printk(KERN_ERR PFX "internal error - pending bit very stuck - no further pstate changes possible\n");
-			retrun 1;
+			return 1;
 		}			
 	} while (query_current_values_with_pending_wait(data));