Author: Haneen Mohammed <hamohammed.sa@gmail.com>
This patch removes __func__ from dev_err. dev_err includes information about:
(devcice, driver, specific instance of device, etc) in the log printout.
This was done using Coccinelle, with the following semantic patch:
@a@
expression E, R;
expression msg;
@@
dev_err(E, msg, __func__, R);
@script:python b@
e << a.msg;
y;
@@
if(e.find("%s: ") == True):
m = e.replace("%s: ", "", 1);
coccinelle.y = m;
elif(e.find("%s ") == True):
m = e.replace("%s ", "", 1);
coccinelle.y = m;
elif(e.find("%s:") == True):
m = e.replace("%s:", "", 1);
coccinelle.y = m;
else:
m = e.replace("%s", "",1);
coccinelle.y = m;
@c@
expression a.E, a.msg, a.R;
identifier b.y;
@@
- dev_err(E, msg, __func__, R);
+ dev_err(E, y, R);
Signed-off-by: Haneen Mohammed
Signed-off-by: Greg Kroah-Hartman
---
drivers/staging/ste_rmi4/synaptics_i2c_rmi4.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/staging/ste_rmi4/synaptics_i2c_rmi4.c b/drivers/staging/ste_rmi4/synaptics_i2c_rmi4.c
index f92ae1d..6385b33 100644
--- a/drivers/staging/ste_rmi4/synaptics_i2c_rmi4.c
+++ b/drivers/staging/ste_rmi4/synaptics_i2c_rmi4.c
@@ -209,7 +209,7 @@ static int synaptics_rmi4_set_page(struct synaptics_rmi4_data *pdata,
txbuf[1] = page;
retval = i2c_master_send(i2c, txbuf, PAGE_LEN);
if (retval != PAGE_LEN)
- dev_err(&i2c->dev, "%s:failed:%d\n", __func__, retval);
+ dev_err(&i2c->dev, "failed:%d\n", retval);
else
pdata->current_page = page;
} else
@@ -283,7 +283,7 @@ static int synaptics_rmi4_i2c_byte_write(struct synaptics_rmi4_data *pdata,
retval = i2c_master_send(pdata->i2c_client, txbuf, 2);
/* Add in retry on writes only in certain error return values */
if (retval != 2) {
- dev_err(&i2c->dev, "%s:failed:%d\n", __func__, retval);
+ dev_err(&i2c->dev, "failed:%d\n", retval);
retval = -EIO;
} else
retval = 1;
@@ -830,8 +830,8 @@ static int synaptics_rmi4_i2c_query_device(struct synaptics_rmi4_data *pdata)
/* Check if this is a Synaptics device - report if not. */
if (pdata->rmi4_mod_info.manufacturer_id != 1)
- dev_err(&client->dev, "%s: non-Synaptics mfg id:%d\n",
- __func__, pdata->rmi4_mod_info.manufacturer_id);
+ dev_err(&client->dev, "non-Synaptics mfg id:%d\n",
+ pdata->rmi4_mod_info.manufacturer_id);
list_for_each_entry(rfi, &pdata->rmi4_mod_info.support_fn_list, link)
data_sources += rfi->num_of_data_sources;
@@ -990,8 +990,8 @@ static int synaptics_rmi4_probe
platformdata->irq_type,
DRIVER_NAME, rmi4_data);
if (retval) {
- dev_err(&client->dev, "%s:Unable to get attn irq %d\n",
- __func__, client->irq);
+ dev_err(&client->dev, "Unable to get attn irq %d\n",
+ client->irq);
goto err_query_dev;
} |
---
drivers/staging/ste_rmi4/synaptics_i2c_rmi4.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/staging/ste_rmi4/synaptics_i2c_rmi4.c b/drivers/staging/ste_rmi4/synaptics_i2c_rmi4.c
index f92ae1d..6385b33 100644
--- a/drivers/staging/ste_rmi4/synaptics_i2c_rmi4.c
+++ b/drivers/staging/ste_rmi4/synaptics_i2c_rmi4.c
@@ -209,7 +209,7 @@ static int synaptics_rmi4_set_page(struct synaptics_rmi4_data *pdata,
txbuf[1] = page;
retval = i2c_master_send(i2c, txbuf, PAGE_LEN);
if (retval != PAGE_LEN)
- dev_err(&i2c->dev, "%s:failed:%d\n", __func__, retval);
+ dev_err(&i2c->dev, "failed:%d\n", retval);
else
pdata->current_page = page;
} else
@@ -283,7 +283,7 @@ static int synaptics_rmi4_i2c_byte_write(struct synaptics_rmi4_data *pdata,
retval = i2c_master_send(pdata->i2c_client, txbuf, 2);
/* Add in retry on writes only in certain error return values */
if (retval != 2) {
- dev_err(&i2c->dev, "%s:failed:%d\n", __func__, retval);
+ dev_err(&i2c->dev, "failed:%d\n", retval);
retval = -EIO;
} else
retval = 1;
@@ -830,8 +830,8 @@ static int synaptics_rmi4_i2c_query_device(struct synaptics_rmi4_data *pdata)
/* Check if this is a Synaptics device - report if not. */
if (pdata->rmi4_mod_info.manufacturer_id != 1)
- dev_err(&client->dev, "%s: non-Synaptics mfg id:%d\n",
- __func__, pdata->rmi4_mod_info.manufacturer_id);
+ dev_err(&client->dev, "non-Synaptics mfg id:%d\n",
+ pdata->rmi4_mod_info.manufacturer_id);
list_for_each_entry(rfi, &pdata->rmi4_mod_info.support_fn_list, link)
data_sources += rfi->num_of_data_sources;
@@ -990,8 +990,8 @@ static int synaptics_rmi4_probe
platformdata->irq_type,
DRIVER_NAME, rmi4_data);
if (retval) {
- dev_err(&client->dev, "%s:Unable to get attn irq %d\n",
- __func__, client->irq);
+ dev_err(&client->dev, "Unable to get attn irq %d\n",
+ client->irq);
goto err_query_dev;
}
