FRV: Fix indentation errors to keep git-am happy when moving arch header files

Fix indentation errors to keep git-am happy when moving arch header files.
Signed-off-by: David Howells <dhowells@redhat.com>

include/asm-frv/thread_info.h

@@ -38,9 +38,9 @@ struct thread_info {
 	int			preempt_count;	/* 0 => preemptable, <0 => BUG */
 
 	mm_segment_t		addr_limit;	/* thread address space:
-					 	   0-0xBFFFFFFF for user-thead
-						   0-0xFFFFFFFF for kernel-thread
-						*/
+						 * 0-0xBFFFFFFF for user-thead
+						 * 0-0xFFFFFFFF for kernel-thread
+						 */
 	struct restart_block    restart_block;
 
 	__u8			supervisor_stack[0];