diff options
| author | Lothar Waßmann <LW@KARO-electronics.de> | 2014-03-28 09:20:08 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2014-03-28 09:33:02 -0700 |
| commit | 1730d81460b929b1f217cb7d9cb193a7b0e58dd9 (patch) | |
| tree | 2a72e63db7214eb1e7f8173fb4e5ffef74378b10 /drivers/input | |
| parent | 703e148875c838c430312da592d7ab3681ab5c81 (diff) | |
| download | linux-1730d81460b929b1f217cb7d9cb193a7b0e58dd9.tar.bz2 | |
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>
Diffstat (limited to 'drivers/input')
| -rw-r--r-- | drivers/input/touchscreen/edt-ft5x06.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/drivers/input/touchscreen/edt-ft5x06.c b/drivers/input/touchscreen/edt-ft5x06.c index 412a85ec9ba5..155ab3ba84ee 100644 --- a/drivers/input/touchscreen/edt-ft5x06.c +++ b/drivers/input/touchscreen/edt-ft5x06.c @@ -173,7 +173,7 @@ static irqreturn_t edt_ft5x06_ts_isr(int irq, void *dev_id) 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 @@ static ssize_t edt_ft5x06_setting_show(struct device *dev, 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 @@ static ssize_t edt_ft5x06_setting_store(struct device *dev, 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 @@ static int edt_ft5x06_debugfs_mode_set(void *data, u64 mode) 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 @@ out: 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 @@ edt_ft5x06_ts_teardown_debugfs(struct edt_ft5x06_ts_data *tsdata) #endif /* CONFIG_DEBUGFS */ - - static int edt_ft5x06_ts_reset(struct i2c_client *client, int reset_pin) { @@ -852,8 +849,8 @@ static SIMPLE_DEV_PM_OPS(edt_ft5x06_ts_pm_ops, 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); |