From: Hari Prasath Gujulan Elango <hgujulan@xxxxxxxxxxx>
This patch removes the redundant __func__ from dynamic debug prints as
the pr_xxx set of functions can be dynamically controlled to include
function name as well.
Signed-off-by: Hari Prasath Gujulan Elango <hgujulan@xxxxxxxxxxx>
---
drivers/staging/ste_rmi4/synaptics_i2c_rmi4.c | 44 ++++++++++-----------------
1 file changed, 16 insertions(+), 28 deletions(-)
diff --git a/drivers/staging/ste_rmi4/synaptics_i2c_rmi4.c b/drivers/staging/ste_rmi4/synaptics_i2c_rmi4.c
index 0f524bb..8935800 100644
--- a/drivers/staging/ste_rmi4/synaptics_i2c_rmi4.c
+++ b/drivers/staging/ste_rmi4/synaptics_i2c_rmi4.c
@@ -244,8 +244,8 @@ retry:
if (retval != size) {
if (++retry_count == MAX_RETRY_COUNT)
dev_err(&i2c->dev,
- "%s:address 0x%04x size %d failed:%d\n",
- __func__, address, size, retval);
+ "address 0x%04x size %d failed:%d\n",
+ address, size, retval);
else {
synaptics_rmi4_set_page(pdata, address);
goto retry;
@@ -339,8 +339,7 @@ static int synpatics_rmi4_touchpad_report(struct synaptics_rmi4_data *pdata,
retval = synaptics_rmi4_i2c_block_read(pdata, data_base_addr, values,
finger_registers);
if (retval != finger_registers) {
- dev_err(&client->dev, "%s:read status registers failed\n",
- __func__);
+ dev_err(&client->dev, "read status registers failed\n");
return 0;
}
/*
@@ -371,8 +370,7 @@ static int synpatics_rmi4_touchpad_report(struct synaptics_rmi4_data *pdata,
data_offset, data,
data_reg_blk_size);
if (retval != data_reg_blk_size) {
- dev_err(&client->dev, "%s:read data failed\n",
- __func__);
+ dev_err(&client->dev, "read data failed\n");
return 0;
}
x = (data[0] << 4) | (data[2] & MASK_4BIT);
@@ -419,8 +417,7 @@ static int synaptics_rmi4_report_device(struct synaptics_rmi4_data *pdata,
if (rfi->fn_number != SYNAPTICS_RMI4_TOUCHPAD_FUNC_NUM) {
num_error_reports++;
if (num_error_reports < MAX_ERROR_REPORT)
- dev_err(&client->dev, "%s:report not supported\n",
- __func__);
+ dev_err(&client->dev, "report not supported\n");
} else
touch = synpatics_rmi4_touchpad_report(pdata, rfi);
return touch;
@@ -545,8 +542,7 @@ static int synpatics_rmi4_touchpad_detect(struct synaptics_rmi4_data *pdata,
queries,
sizeof(queries));
if (retval != sizeof(queries)) {
- dev_err(&client->dev, "%s:read function query registers\n",
- __func__);
+ dev_err(&client->dev, "read function query registers\n");
return retval;
}
/*
@@ -670,16 +666,14 @@ static int synaptics_rmi4_touchpad_config(struct synaptics_rmi4_data *pdata,
rfi->fn_desc.query_base_addr,
data, QUERY_LEN);
if (retval != QUERY_LEN)
- dev_err(&client->dev, "%s:read query registers failed\n",
- __func__);
+ dev_err(&client->dev, "read query registers failed\n");
else {
retval = synaptics_rmi4_i2c_block_read(pdata,
rfi->fn_desc.ctrl_base_addr,
data, DATA_BUF_LEN);
if (retval != DATA_BUF_LEN) {
dev_err(&client->dev,
- "%s:read control registers failed\n",
- __func__);
+ "read control registers failed\n");
return retval;
}
/* Store these for use later*/
@@ -727,7 +721,7 @@ static int synaptics_rmi4_i2c_query_device(struct synaptics_rmi4_data *pdata)
sizeof(rmi_fd));
if (retval != sizeof(rmi_fd)) {
/* failed to read next PDT entry */
- dev_err(&client->dev, "%s: read error\n", __func__);
+ dev_err(&client->dev, "read error\n");
return -EIO;
}
rfi = NULL;
@@ -776,8 +770,7 @@ static int synaptics_rmi4_i2c_query_device(struct synaptics_rmi4_data *pdata)
* A zero in the function number
* signals the end of the PDT
*/
- dev_dbg(&client->dev,
- "%s:end of PDT\n", __func__);
+ dev_dbg(&client->dev, "end of PDT\n");
break;
}
}
@@ -799,8 +792,7 @@ static int synaptics_rmi4_i2c_query_device(struct synaptics_rmi4_data *pdata)
std_queries,
sizeof(std_queries));
if (retval != sizeof(std_queries)) {
- dev_err(&client->dev, "%s:Failed reading queries\n",
- __func__);
+ dev_err(&client->dev, "Failed reading queries\n");
return -EIO;
}
@@ -847,8 +839,7 @@ static int synaptics_rmi4_i2c_query_device(struct synaptics_rmi4_data *pdata)
return retval;
} else
dev_err(&client->dev,
- "%s:fn_number not supported\n",
- __func__);
+ "fn_number not supported\n");
/*
* Turn on interrupts for this
* function's data sources.
@@ -919,15 +910,13 @@ static int synaptics_rmi4_probe
rmi4_data->regulator = regulator_get(&client->dev, "vdd");
if (IS_ERR(rmi4_data->regulator)) {
- dev_err(&client->dev, "%s:get regulator failed\n",
- __func__);
+ dev_err(&client->dev, "get regulator failed\n");
retval = PTR_ERR(rmi4_data->regulator);
goto err_get_regulator;
}
retval = regulator_enable(rmi4_data->regulator);
if (retval < 0) {
- dev_err(&client->dev, "%s:regulator enable failed\n",
- __func__);
+ dev_err(&client->dev, "regulator enable failed\n");
goto err_regulator_enable;
}
init_waitqueue_head(&rmi4_data->wait);
@@ -952,8 +941,7 @@ static int synaptics_rmi4_probe
*/
retval = synaptics_rmi4_i2c_query_device(rmi4_data);
if (retval) {
- dev_err(&client->dev, "%s: rmi4 query device failed\n",
- __func__);
+ dev_err(&client->dev, "rmi4 query device failed\n");
goto err_query_dev;
}
@@ -997,7 +985,7 @@ static int synaptics_rmi4_probe
retval = input_register_device(rmi4_data->input_dev);
if (retval) {
- dev_err(&client->dev, "%s:input register failed\n", __func__);
+ dev_err(&client->dev, "input register failed\n");
goto err_free_irq;
}
--
1.9.1
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