diff options
| author | Xu Wang <vulab@iscas.ac.cn> | 2020-11-13 08:21:11 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-12-03 07:37:07 +0100 |
| commit | ca1cfc3fa2d32960bbf55e5c4785151b7034feb0 (patch) | |
| tree | 5cce73179fc6a1b149c5d3e1084cf132ad5c0003 | |
| parent | 5cc794be382bba529677352a1f5fd0be08208915 (diff) | |
media: cx88: use ARRAY_SIZE
Use ARRAY_SIZE instead of dividing sizeof array with sizeof an element
Signed-off-by: Xu Wang <vulab@iscas.ac.cn>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
| -rw-r--r-- | drivers/media/pci/cx88/cx88-mpeg.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/media/pci/cx88/cx88-mpeg.c b/drivers/media/pci/cx88/cx88-mpeg.c index a57c991b165b..a3edb548afde 100644 --- a/drivers/media/pci/cx88/cx88-mpeg.c +++ b/drivers/media/pci/cx88/cx88-mpeg.c @@ -524,8 +524,7 @@ static int cx8802_request_acquire(struct cx8802_driver *drv) core->last_analog_input = core->input; core->input = 0; for (i = 0; - i < (sizeof(core->board.input) / - sizeof(struct cx88_input)); + i < ARRAY_SIZE(core->board.input); i++) { if (core->board.input[i].type == CX88_VMUX_DVB) { core->input = i; |