Input: edt-ft5x06 - several cleanups; no functional change
- remove redundant parens
- remove redundant type casts
- fix mixed tab/space indentation
Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
Acked-by: Fugang Duan <B38611@freescale.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
diff --git a/drivers/input/touchscreen/edt-ft5x06.c b/drivers/input/touchscreen/edt-ft5x06.c
index 412a85e..155ab3b 100644
--- a/drivers/input/touchscreen/edt-ft5x06.c
+++ b/drivers/input/touchscreen/edt-ft5x06.c
@@ -173,7 +173,7 @@
x = ((buf[0] << 8) | buf[1]) & 0x0fff;
y = ((buf[2] << 8) | buf[3]) & 0x0fff;
id = (buf[2] >> 4) & 0x0f;
- down = (type != TOUCH_EVENT_UP);
+ down = type != TOUCH_EVENT_UP;
input_mt_slot(tsdata->input, id);
input_mt_report_slot_state(tsdata->input, MT_TOOL_FINGER, down);
@@ -257,7 +257,7 @@
struct edt_ft5x06_ts_data *tsdata = i2c_get_clientdata(client);
struct edt_ft5x06_attribute *attr =
container_of(dattr, struct edt_ft5x06_attribute, dattr);
- u8 *field = (u8 *)((char *)tsdata + attr->field_offset);
+ u8 *field = (u8 *)tsdata + attr->field_offset;
int val;
size_t count = 0;
int error = 0;
@@ -299,7 +299,7 @@
struct edt_ft5x06_ts_data *tsdata = i2c_get_clientdata(client);
struct edt_ft5x06_attribute *attr =
container_of(dattr, struct edt_ft5x06_attribute, dattr);
- u8 *field = (u8 *)((char *)tsdata + attr->field_offset);
+ u8 *field = (u8 *)tsdata + attr->field_offset;
unsigned int val;
int error;
@@ -479,7 +479,7 @@
if (mode != tsdata->factory_mode) {
retval = mode ? edt_ft5x06_factory_mode(tsdata) :
- edt_ft5x06_work_mode(tsdata);
+ edt_ft5x06_work_mode(tsdata);
}
mutex_unlock(&tsdata->mutex);
@@ -568,7 +568,6 @@
return error ?: read;
};
-
static const struct file_operations debugfs_raw_data_fops = {
.open = simple_open,
.read = edt_ft5x06_debugfs_raw_data_read,
@@ -614,8 +613,6 @@
#endif /* CONFIG_DEBUGFS */
-
-
static int edt_ft5x06_ts_reset(struct i2c_client *client,
int reset_pin)
{
@@ -852,8 +849,8 @@
edt_ft5x06_ts_suspend, edt_ft5x06_ts_resume);
static const struct i2c_device_id edt_ft5x06_ts_id[] = {
- { "edt-ft5x06", 0 },
- { }
+ { "edt-ft5x06", 0, },
+ { /* sentinel */ }
};
MODULE_DEVICE_TABLE(i2c, edt_ft5x06_ts_id);