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path: root/drivers/media/dvb-frontends/rtl2832.c
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Diffstat (limited to 'drivers/media/dvb-frontends/rtl2832.c')
-rw-r--r--drivers/media/dvb-frontends/rtl2832.c21
1 files changed, 6 insertions, 15 deletions
diff --git a/drivers/media/dvb-frontends/rtl2832.c b/drivers/media/dvb-frontends/rtl2832.c
index 78b87b260d74..10f2119935da 100644
--- a/drivers/media/dvb-frontends/rtl2832.c
+++ b/drivers/media/dvb-frontends/rtl2832.c
@@ -976,7 +976,8 @@ static int rtl2832_regmap_read(void *context, const void *reg_buf,
ret = __i2c_transfer(client->adapter, msg, 2);
if (ret != 2) {
- dev_warn(&client->dev, "i2c reg read failed %d\n", ret);
+ dev_warn(&client->dev, "i2c reg read failed %d reg %02x\n",
+ ret, *(u8 *)reg_buf);
if (ret >= 0)
ret = -EREMOTEIO;
return ret;
@@ -999,7 +1000,8 @@ static int rtl2832_regmap_write(void *context, const void *data, size_t count)
ret = __i2c_transfer(client->adapter, msg, 1);
if (ret != 1) {
- dev_warn(&client->dev, "i2c reg write failed %d\n", ret);
+ dev_warn(&client->dev, "i2c reg write failed %d reg %02x\n",
+ ret, *(u8 *)data);
if (ret >= 0)
ret = -EREMOTEIO;
return ret;
@@ -1028,7 +1030,8 @@ static int rtl2832_regmap_gather_write(void *context, const void *reg,
ret = __i2c_transfer(client->adapter, msg, 1);
if (ret != 1) {
- dev_warn(&client->dev, "i2c reg write failed %d\n", ret);
+ dev_warn(&client->dev, "i2c reg write failed %d reg %02x\n",
+ ret, *(u8 const *)reg);
if (ret >= 0)
ret = -EREMOTEIO;
return ret;
@@ -1097,18 +1100,6 @@ static int rtl2832_enable_slave_ts(struct i2c_client *client)
if (ret)
goto err;
- ret = rtl2832_bulk_write(client, 0x022, "\x01", 1);
- if (ret)
- goto err;
-
- ret = rtl2832_bulk_write(client, 0x026, "\x1f", 1);
- if (ret)
- goto err;
-
- ret = rtl2832_bulk_write(client, 0x027, "\xff", 1);
- if (ret)
- goto err;
-
ret = rtl2832_bulk_write(client, 0x192, "\x7f\xf7\xff", 3);
if (ret)
goto err;