tile: use ARRAY_SIZE

ARRAY_SIZE is more concise to use when the size of an array is divided
by the size of its type or the size of its first element.

The semantic patch that makes this change is as follows:

// <smpl>
@i@
@@

@@
type T;
T[] E;
@@

- (sizeof(E)/sizeof(T))
+ ARRAY_SIZE(E)
// </smpl>

Signed-off-by: Himangi Saraogi <himangi774@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>

diff --git a/arch/tile/kernel/traps.c b/arch/tile/kernel/traps.c
index f3ceb6308e42f3672183f95df8ad3bdf5f05ef2d..86900ccd4977ac4243ceaefaab4268beed9de719 100644 (file)
--- a/arch/tile/kernel/traps.c
+++ b/arch/tile/kernel/traps.c
@@ -277,7 +277,7 @@ void __kprobes do_trap(struct pt_regs *regs, int fault_num,
                if (fixup_exception(regs))  /* ILL_TRANS or UNALIGN_DATA */
                        return;
                if (fault_num >= 0 &&
-                   fault_num < sizeof(int_name)/sizeof(int_name[0]) &&
+                   fault_num < ARRAY_SIZE(int_name) &&
                    int_name[fault_num] != NULL)
                        name = int_name[fault_num];
                else