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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2012-08-14 07:51:20 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-08-15 23:47:10 +0200 |
| commit | 5359805193dc83e1aab2f8e230d57c649363c5c5 (patch) | |
| tree | eaecebf44e6a9f64e6a96b7b6519fac289a3c4b6 /drivers/media/dvb-frontends/it913x-fe.c | |
| parent | [media] V4L: soc-camera: add selection API host operations (diff) | |
| download | linux-5359805193dc83e1aab2f8e230d57c649363c5c5.tar.xz linux-5359805193dc83e1aab2f8e230d57c649363c5c5.zip | |
[media] it913x-fe: use ARRAY_SIZE() as a cleanup
This code looks suspicious, but it turns out that "nv" is an array of u8
so sizeof() is the same as ARRAY_SIZE(). Using ARRAY_SIZE() is more
readable though.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Cc: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/dvb-frontends/it913x-fe.c')
| -rw-r--r-- | drivers/media/dvb-frontends/it913x-fe.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/dvb-frontends/it913x-fe.c b/drivers/media/dvb-frontends/it913x-fe.c index 708cbf197913..6e1c6eb340b7 100644 --- a/drivers/media/dvb-frontends/it913x-fe.c +++ b/drivers/media/dvb-frontends/it913x-fe.c @@ -199,7 +199,7 @@ static int it913x_init_tuner(struct it913x_fe_state *state) if (reg < 0) return -ENODEV; - else if (reg < sizeof(nv)) + else if (reg < ARRAY_SIZE(nv)) nv_val = nv[reg]; else nv_val = 2; |