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| author | Himangi Saraogi <himangi774@gmail.com> | 2014-06-17 01:42:24 +0530 |
|---|---|---|
| committer | Chris Metcalf <cmetcalf@tilera.com> | 2014-10-02 10:19:32 -0400 |
| commit | 367b9380b1717dc53ea7e1f05da58c99e0ae54a3 (patch) | |
| tree | 9717790a07980b62dddbea6b710a842848344b3e /arch/tile | |
| parent | fe82dcec644244676d55a1384c958d5f67979adb (diff) | |
| download | lwn-367b9380b1717dc53ea7e1f05da58c99e0ae54a3.tar.gz lwn-367b9380b1717dc53ea7e1f05da58c99e0ae54a3.zip | |
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>
Diffstat (limited to 'arch/tile')
| -rw-r--r-- | arch/tile/kernel/traps.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/tile/kernel/traps.c b/arch/tile/kernel/traps.c index f3ceb6308e42..86900ccd4977 100644 --- 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 |