diff options
| author | Antti Palosaari <crope@iki.fi> | 2013-07-24 18:33:51 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <m.chehab@samsung.com> | 2013-08-18 07:52:51 -0300 |
| commit | d4992da3872d1826f6dfe7f7c8add32fda99a5d1 (patch) | |
| tree | e4b0f9e9a848c60a23515188498eb19e66578790 /drivers | |
| parent | 8514611438e9e324a9faeac69393c62ef76a5832 (diff) | |
[media] e4000: use swap() macro
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/media/tuners/e4000.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/drivers/media/tuners/e4000.c b/drivers/media/tuners/e4000.c index a3a9c87a472..f3b872a6b38 100644 --- a/drivers/media/tuners/e4000.c +++ b/drivers/media/tuners/e4000.c @@ -316,19 +316,14 @@ static int e4000_set_params(struct dvb_frontend *fe) q_data[i] = (((buf[2] >> 4) & 0x3) << 6) | (buf[1] & 0x3f); } - buf[0] = q_data[0]; - buf[1] = q_data[1]; - buf[2] = q_data[3]; - buf[3] = q_data[2]; - ret = e4000_wr_regs(priv, 0x50, buf, 4); + swap(q_data[2], q_data[3]); + swap(i_data[2], i_data[3]); + + ret = e4000_wr_regs(priv, 0x50, q_data, 4); if (ret < 0) goto err; - buf[0] = i_data[0]; - buf[1] = i_data[1]; - buf[2] = i_data[3]; - buf[3] = i_data[2]; - ret = e4000_wr_regs(priv, 0x60, buf, 4); + ret = e4000_wr_regs(priv, 0x60, i_data, 4); if (ret < 0) goto err; |