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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2015-09-12 09:17:47 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2015-09-27 17:33:59 -0700 |
| commit | 079128eba8075daff59390c14ce2d2a2e9a1f3a1 (patch) | |
| tree | d7ca9bc6b1b658a1c9b039c52aebcaee8df25c7e | |
| parent | 13c23cd18bd12ddbf00beddd136e3cd33b4f2dfa (diff) | |
| download | linux-079128eba8075daff59390c14ce2d2a2e9a1f3a1.tar.bz2 | |
Input: edt-ft5x06 - drop parsing of irq gpio
The driver does not use irq gpio as gpio, but rather relies on I2C core or
board code to set up client's structure IRQ line, so let's stop trying to
locate the resource and parse it.
Tested-by: Franklin S Cooper Jr <fcooper@ti.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| -rw-r--r-- | drivers/input/touchscreen/edt-ft5x06.c | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/drivers/input/touchscreen/edt-ft5x06.c b/drivers/input/touchscreen/edt-ft5x06.c index 5738722873bb..df76f19673e8 100644 --- a/drivers/input/touchscreen/edt-ft5x06.c +++ b/drivers/input/touchscreen/edt-ft5x06.c @@ -92,7 +92,6 @@ struct edt_ft5x06_ts_data { struct gpio_desc *reset_gpio; struct gpio_desc *wake_gpio; - struct gpio_desc *irq_gpio; #if defined(CONFIG_DEBUG_FS) struct dentry *debug_dir; @@ -927,15 +926,6 @@ static int edt_ft5x06_ts_probe(struct i2c_client *client, return error; } - tsdata->irq_gpio = devm_gpiod_get_optional(&client->dev, - "irq", GPIOD_IN); - if (IS_ERR(tsdata->irq_gpio)) { - error = PTR_ERR(tsdata->irq_gpio); - dev_err(&client->dev, - "Failed to request GPIO irq pin, error %d\n", error); - return error; - } - if (tsdata->wake_gpio) { usleep_range(5000, 6000); gpiod_set_value_cansleep(tsdata->wake_gpio, 1); |