UB9702 doesn't have the registers for SP and EQ. Adjust the code in ub960_rxport_wait_locks() to not use those registers for UB9702. As these values are only used for a debug print here, there's no functional change.
Cc: stable@vger.kernel.org Fixes: afe267f2d368 ("media: i2c: add DS90UB960 driver") Reviewed-by: Jai Luthra jai.luthra@ideasonboard.com Signed-off-by: Tomi Valkeinen tomi.valkeinen@ideasonboard.com --- drivers/media/i2c/ds90ub960.c | 24 ++++++++++++++++-------- 1 file changed, 16 insertions(+), 8 deletions(-)
diff --git a/drivers/media/i2c/ds90ub960.c b/drivers/media/i2c/ds90ub960.c index b1e848678218..24198b803eff 100644 --- a/drivers/media/i2c/ds90ub960.c +++ b/drivers/media/i2c/ds90ub960.c @@ -1577,16 +1577,24 @@ static int ub960_rxport_wait_locks(struct ub960_data *priv,
ub960_rxport_read16(priv, nport, UB960_RR_RX_FREQ_HIGH, &v);
- ret = ub960_rxport_get_strobe_pos(priv, nport, &strobe_pos); - if (ret) - return ret; + if (priv->hw_data->is_ub9702) { + dev_dbg(dev, "\trx%u: locked, freq %llu Hz\n", + nport, (v * 1000000ULL) >> 8); + } else { + ret = ub960_rxport_get_strobe_pos(priv, nport, + &strobe_pos); + if (ret) + return ret;
- ret = ub960_rxport_get_eq_level(priv, nport, &eq_level); - if (ret) - return ret; + ret = ub960_rxport_get_eq_level(priv, nport, &eq_level); + if (ret) + return ret;
- dev_dbg(dev, "\trx%u: locked, SP: %d, EQ: %u, freq %llu Hz\n", - nport, strobe_pos, eq_level, (v * 1000000ULL) >> 8); + dev_dbg(dev, + "\trx%u: locked, SP: %d, EQ: %u, freq %llu Hz\n", + nport, strobe_pos, eq_level, + (v * 1000000ULL) >> 8); + } }
return 0;