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Date: Thu, 5 Nov 2015 15:43:05 -0800
From: Andrew Duggan <aduggan@...aptics.com>
To: <linux-input@...r.kernel.org>, <linux-kernel@...r.kernel.org>
CC: Andrew Duggan <aduggan@...aptics.com>,
Dmitry Torokhov <dmitry.torokhov@...il.com>,
Linus Walleij <linus.walleij@...aro.org>,
Benjamin Tissoires <benjamin.tissoires@...il.com>,
Christopher Heiny <cheiny@...aptics.com>,
Stephen Chandler Paul <cpaul@...hat.com>
Subject: [PATCH 25/26] Input: synaptics-rmi4: remove sensor_name in platform data
The platform data contained a sensor_name string which was used in debug
logs to identify the device. But, the logs already contain enough
information to uniquely identify the device. This patch removes the
sensor_name and substitutes the transport device's name or the
rmi device's when needed.
Signed-off-by: Andrew Duggan <aduggan@...aptics.com>
---
drivers/input/rmi4/rmi_bus.c | 3 +--
drivers/input/rmi4/rmi_driver.c | 7 ++-----
drivers/input/rmi4/rmi_f11.c | 3 +--
drivers/input/rmi4/rmi_i2c.c | 5 +----
include/linux/rmi.h | 2 --
5 files changed, 5 insertions(+), 15 deletions(-)
diff --git a/drivers/input/rmi4/rmi_bus.c b/drivers/input/rmi4/rmi_bus.c
index c50ddfc..a04468d 100644
--- a/drivers/input/rmi4/rmi_bus.c
+++ b/drivers/input/rmi4/rmi_bus.c
@@ -54,7 +54,6 @@ bool rmi_is_physical_device(struct device *dev)
int rmi_register_transport_device(struct rmi_transport_dev *xport)
{
static atomic_t transport_device_count = ATOMIC_INIT(0);
- struct rmi_device_platform_data *pdata = &xport->pdata;
struct rmi_device *rmi_dev;
int error;
@@ -79,7 +78,7 @@ int rmi_register_transport_device(struct rmi_transport_dev *xport)
goto err_put_device;
dev_dbg(xport->dev, "%s: Registered %s as %s.\n", __func__,
- pdata->sensor_name, dev_name(&rmi_dev->dev));
+ dev_name(rmi_dev->xport->dev), dev_name(&rmi_dev->dev));
return 0;
diff --git a/drivers/input/rmi4/rmi_driver.c b/drivers/input/rmi4/rmi_driver.c
index 328a0e5..1fd6ed2 100644
--- a/drivers/input/rmi4/rmi_driver.c
+++ b/drivers/input/rmi4/rmi_driver.c
@@ -819,14 +819,12 @@ static int rmi_create_function(struct rmi_device *rmi_dev,
{
struct device *dev = &rmi_dev->dev;
struct rmi_driver_data *data = dev_get_drvdata(&rmi_dev->dev);
- const struct rmi_device_platform_data *pdata = rmi_get_platform_data(rmi_dev);
int *current_irq_count = ctx;
struct rmi_function *fn;
int i;
int error;
- dev_dbg(dev, "Initializing F%02X for %s.\n",
- pdt->function_number, pdata->sensor_name);
+ dev_dbg(dev, "Initializing F%02X.\n", pdt->function_number);
fn = kzalloc(sizeof(struct rmi_function) +
BITS_TO_LONGS(data->irq_count) * sizeof(unsigned long),
@@ -1058,8 +1056,7 @@ static int rmi_driver_probe(struct device *dev)
irq_count = 0;
retval = rmi_scan_pdt(rmi_dev, &irq_count, rmi_count_irqs);
if (retval < 0) {
- dev_err(dev, "IRQ counting for %s failed with code %d.\n",
- pdata->sensor_name, retval);
+ dev_err(dev, "IRQ counting failed with code %d.\n", retval);
goto err_free_mem;
}
data->irq_count = irq_count;
diff --git a/drivers/input/rmi4/rmi_f11.c b/drivers/input/rmi4/rmi_f11.c
index 10a0c11..33da583 100644
--- a/drivers/input/rmi4/rmi_f11.c
+++ b/drivers/input/rmi4/rmi_f11.c
@@ -1038,8 +1038,7 @@ static int rmi_f11_initialize(struct rmi_function *fn)
u8 buf;
int mask_size;
- dev_dbg(&fn->dev, "Initializing F11 values for %s.\n",
- pdata->sensor_name);
+ dev_dbg(&fn->dev, "Initializing F11 values.\n");
mask_size = BITS_TO_LONGS(drvdata->irq_count) * sizeof(unsigned long);
diff --git a/drivers/input/rmi4/rmi_i2c.c b/drivers/input/rmi4/rmi_i2c.c
index 62cc8ba..6c63623 100644
--- a/drivers/input/rmi4/rmi_i2c.c
+++ b/drivers/input/rmi4/rmi_i2c.c
@@ -211,10 +211,7 @@ static int rmi_i2c_probe(struct i2c_client *client,
if (!client->dev.of_node)
*pdata = *client_pdata;
- dev_dbg(&client->dev, "Probing %s at %#02x.\n",
- pdata->sensor_name ? pdata->sensor_name : "-no name-",
- client->addr);
-
+ dev_dbg(&client->dev, "Probing %s.\n", dev_name(&client->dev));
if (!i2c_check_functionality(client->adapter, I2C_FUNC_I2C)) {
dev_err(&client->dev,
"adapter does not support required functionality.\n");
diff --git a/include/linux/rmi.h b/include/linux/rmi.h
index 2e4c658..c5663c7 100644
--- a/include/linux/rmi.h
+++ b/include/linux/rmi.h
@@ -267,8 +267,6 @@ struct rmi_device_platform_data_spi {
* functions.
*/
struct rmi_device_platform_data {
- char *sensor_name; /* Used for diagnostics. */
-
int irq_flags;
int poll_interval_ms;
--
2.1.4
--
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