diff options
| author | Hans Verkuil <hans.verkuil@cisco.com> | 2013-12-10 10:02:43 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <m.chehab@samsung.com> | 2014-01-07 05:53:19 -0200 |
| commit | 1577461be7c95bfc14084267cd74e2671310153c (patch) | |
| tree | 14c0d98dde246576c83c839985f47f173c8383a7 /drivers/media/i2c/adv7604.c | |
| parent | 547ed542ab570c690ac3cf773a7bdae5323119f0 (diff) | |
[media] adv7604: adv7604_s_register clean up
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Diffstat (limited to 'drivers/media/i2c/adv7604.c')
| -rw-r--r-- | drivers/media/i2c/adv7604.c | 28 |
1 files changed, 15 insertions, 13 deletions
diff --git a/drivers/media/i2c/adv7604.c b/drivers/media/i2c/adv7604.c index 9f80d2e282cc..ff8130fe3d4a 100644 --- a/drivers/media/i2c/adv7604.c +++ b/drivers/media/i2c/adv7604.c @@ -718,45 +718,47 @@ static int adv7604_g_register(struct v4l2_subdev *sd, static int adv7604_s_register(struct v4l2_subdev *sd, const struct v4l2_dbg_register *reg) { + u8 val = reg->val & 0xff; + switch (reg->reg >> 8) { case 0: - io_write(sd, reg->reg & 0xff, reg->val & 0xff); + io_write(sd, reg->reg & 0xff, val); break; case 1: - avlink_write(sd, reg->reg & 0xff, reg->val & 0xff); + avlink_write(sd, reg->reg & 0xff, val); break; case 2: - cec_write(sd, reg->reg & 0xff, reg->val & 0xff); + cec_write(sd, reg->reg & 0xff, val); break; case 3: - infoframe_write(sd, reg->reg & 0xff, reg->val & 0xff); + infoframe_write(sd, reg->reg & 0xff, val); break; case 4: - esdp_write(sd, reg->reg & 0xff, reg->val & 0xff); + esdp_write(sd, reg->reg & 0xff, val); break; case 5: - dpp_write(sd, reg->reg & 0xff, reg->val & 0xff); + dpp_write(sd, reg->reg & 0xff, val); break; case 6: - afe_write(sd, reg->reg & 0xff, reg->val & 0xff); + afe_write(sd, reg->reg & 0xff, val); break; case 7: - rep_write(sd, reg->reg & 0xff, reg->val & 0xff); + rep_write(sd, reg->reg & 0xff, val); break; case 8: - edid_write(sd, reg->reg & 0xff, reg->val & 0xff); + edid_write(sd, reg->reg & 0xff, val); break; case 9: - hdmi_write(sd, reg->reg & 0xff, reg->val & 0xff); + hdmi_write(sd, reg->reg & 0xff, val); break; case 0xa: - test_write(sd, reg->reg & 0xff, reg->val & 0xff); + test_write(sd, reg->reg & 0xff, val); break; case 0xb: - cp_write(sd, reg->reg & 0xff, reg->val & 0xff); + cp_write(sd, reg->reg & 0xff, val); break; case 0xc: - vdp_write(sd, reg->reg & 0xff, reg->val & 0xff); + vdp_write(sd, reg->reg & 0xff, val); break; default: v4l2_info(sd, "Register %03llx not supported\n", reg->reg); |