[PATCH] uml: Whitespace fixes

arch/um/kernel/tlb.c had some pretty serious whitespace problems.  I also
fixed some returns.
Signed-off-by: Jeff Dike <jdike@addtoit.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

arch/um/kernel/tlb.c

@@ -219,11 +219,10 @@ void fix_range_common(struct mm_struct *mm, unsigned long start_addr,
 		*npte = pte_mkuptodate(*npte);
 		addr += PAGE_SIZE;
 	}
-
 	if(!ret)
 		ret = (*do_ops)(mmu, ops, op_index, 1, &flush);
 
-	/* This is not an else because ret is modified above */
+/* This is not an else because ret is modified above */
 	if(ret) {
 		printk("fix_range_common: failed, killing current process\n");
 		force_sig(SIGKILL, current);