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authorMichael Krufky <mkrufky@linuxtv.org>2007-03-21 12:03:23 -0300
committerMauro Carvalho Chehab <mchehab@infradead.org>2007-10-09 22:03:39 -0300
commita45c92756ed60bc89528701ac512e954acd23b9e (patch)
tree5be72157f668679109035c3d26b32cf14a15b7c5 /drivers/media/dvb/frontends/s5h1409.c
parent89885558ada9e076b48f4b6887e252e13e7eaf74 (diff)
V4L/DVB (5949): s5h1409: use ARRAY_SIZE macro when appropriate
Use ARRAY_SIZE macro already defined in kernel.h Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/dvb/frontends/s5h1409.c')
-rw-r--r--drivers/media/dvb/frontends/s5h1409.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/media/dvb/frontends/s5h1409.c b/drivers/media/dvb/frontends/s5h1409.c
index 4b77390f5d4..25cf78142d9 100644
--- a/drivers/media/dvb/frontends/s5h1409.c
+++ b/drivers/media/dvb/frontends/s5h1409.c
@@ -476,7 +476,7 @@ static int s5h1409_init (struct dvb_frontend* fe)
s5h1409_sleep(fe, 0);
s5h1409_register_reset(fe);
- for (i=0; i<sizeof(init_tab) / sizeof (struct init_tab); i++)
+ for (i=0; i < ARRAY_SIZE(init_tab); i++)
s5h1409_writereg(state, init_tab[i].reg, init_tab[i].data);
/* The datasheet says that after initialisation, VSB is default */
@@ -542,7 +542,7 @@ static int s5h1409_qam256_lookup_snr(struct dvb_frontend* fe, u16* snr, u16 v)
int i, ret = -EINVAL;
dprintk("%s()\n", __FUNCTION__);
- for (i=0; i<sizeof(qam256_snr_tab) / (sizeof(struct qam256_snr_tab)); i++) {
+ for (i=0; i < ARRAY_SIZE(qam256_snr_tab); i++) {
if (v < qam256_snr_tab[i].val) {
*snr = qam256_snr_tab[i].data;
ret = 0;
@@ -557,7 +557,7 @@ static int s5h1409_qam64_lookup_snr(struct dvb_frontend* fe, u16* snr, u16 v)
int i, ret = -EINVAL;
dprintk("%s()\n", __FUNCTION__);
- for (i=0; i<sizeof(qam64_snr_tab) / (sizeof(struct qam64_snr_tab)); i++) {
+ for (i=0; i < ARRAY_SIZE(qam64_snr_tab); i++) {
if (v < qam64_snr_tab[i].val) {
*snr = qam64_snr_tab[i].data;
ret = 0;
@@ -572,7 +572,7 @@ static int s5h1409_vsb_lookup_snr(struct dvb_frontend* fe, u16* snr, u16 v)
int i, ret = -EINVAL;
dprintk("%s()\n", __FUNCTION__);
- for (i=0; i<sizeof(vsb_snr_tab) / (sizeof(struct vsb_snr_tab)); i++) {
+ for (i=0; i < ARRAY_SIZE(vsb_snr_tab); i++) {
if (v > vsb_snr_tab[i].val) {
*snr = vsb_snr_tab[i].data;
ret = 0;