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| author | Antti Palosaari <crope@iki.fi> | 2013-07-24 18:33:51 -0300 |
|---|---|---|
| committer | Chanho Park <chanho61.park@samsung.com> | 2014-11-18 11:51:35 +0900 |
| commit | c135c9b7b1e9fc5dee5b04480de10842b04ae6f2 (patch) | |
| tree | 0c19488ecc02d22918ba9a9a56ef185580ce3c83 /drivers/media/tuners | |
| parent | 66ab24b5907c9455125165135b6c186d152a101a (diff) | |
| download | linux-3.10-c135c9b7b1e9fc5dee5b04480de10842b04ae6f2.tar.gz linux-3.10-c135c9b7b1e9fc5dee5b04480de10842b04ae6f2.tar.bz2 linux-3.10-c135c9b7b1e9fc5dee5b04480de10842b04ae6f2.zip | |
upstream: [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/media/tuners')
| -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 afe95ed2ec5..2828484518c 100644 --- a/drivers/media/tuners/e4000.c +++ b/drivers/media/tuners/e4000.c @@ -333,19 +333,14 @@ 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; |