diff options
| -rw-r--r-- | drivers/media/common/tuners/mxl5007t.c | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/drivers/media/common/tuners/mxl5007t.c b/drivers/media/common/tuners/mxl5007t.c index cbcb19b6e09..e2a2cf2d31f 100644 --- a/drivers/media/common/tuners/mxl5007t.c +++ b/drivers/media/common/tuners/mxl5007t.c @@ -577,36 +577,12 @@ fail: return ret; } -static int mxl5007t_check_rf_input_power(struct mxl5007t_state *state, - s32 *rf_input_level) -{ - u8 d1, d2; - int ret; - - ret = mxl5007t_read_reg(state, 0xb7, &d1); - if (mxl_fail(ret)) - goto fail; - - ret = mxl5007t_read_reg(state, 0xbf, &d2); - if (mxl_fail(ret)) - goto fail; - - d2 = d2 >> 4; - if (d2 > 7) - d2 += 0xf0; - - *rf_input_level = (s32)(d1 + d2 - 113); -fail: - return ret; -} - /* ------------------------------------------------------------------------- */ static int mxl5007t_get_status(struct dvb_frontend *fe, u32 *status) { struct mxl5007t_state *state = fe->tuner_priv; int rf_locked, ref_locked; - s32 rf_input_level = 0; int ret; if (fe->ops.i2c_gate_ctrl) @@ -617,11 +593,6 @@ static int mxl5007t_get_status(struct dvb_frontend *fe, u32 *status) goto fail; mxl_debug("%s%s", rf_locked ? "rf locked " : "", ref_locked ? "ref locked" : ""); - - ret = mxl5007t_check_rf_input_power(state, &rf_input_level); - if (mxl_fail(ret)) - goto fail; - mxl_debug("rf input power: %d", rf_input_level); fail: if (fe->ops.i2c_gate_ctrl) fe->ops.i2c_gate_ctrl(fe, 0); |