diff options
Diffstat (limited to 'drivers/input/touchscreen/ads7846.c')
| -rw-r--r-- | drivers/input/touchscreen/ads7846.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/drivers/input/touchscreen/ads7846.c b/drivers/input/touchscreen/ads7846.c index f02028ec3db6..4f702b3ec1a3 100644 --- a/drivers/input/touchscreen/ads7846.c +++ b/drivers/input/touchscreen/ads7846.c @@ -955,7 +955,8 @@ static int ads7846_resume(struct device *dev) static SIMPLE_DEV_PM_OPS(ads7846_pm, ads7846_suspend, ads7846_resume); -static int __devinit ads7846_setup_pendown(struct spi_device *spi, struct ads7846 *ts) +static int ads7846_setup_pendown(struct spi_device *spi, + struct ads7846 *ts) { struct ads7846_platform_data *pdata = spi->dev.platform_data; int err; @@ -981,6 +982,9 @@ static int __devinit ads7846_setup_pendown(struct spi_device *spi, struct ads784 ts->gpio_pendown = pdata->gpio_pendown; + if (pdata->gpio_pendown_debounce) + gpio_set_debounce(pdata->gpio_pendown, + pdata->gpio_pendown_debounce); } else { dev_err(&spi->dev, "no get_pendown_state nor gpio_pendown?\n"); return -EINVAL; @@ -993,7 +997,7 @@ static int __devinit ads7846_setup_pendown(struct spi_device *spi, struct ads784 * Set up the transfers to read touchscreen state; this assumes we * use formula #2 for pressure, not #3. */ -static void __devinit ads7846_setup_spi_msg(struct ads7846 *ts, +static void ads7846_setup_spi_msg(struct ads7846 *ts, const struct ads7846_platform_data *pdata) { struct spi_message *m = &ts->msg[0]; @@ -1192,7 +1196,7 @@ static void __devinit ads7846_setup_spi_msg(struct ads7846 *ts, spi_message_add_tail(x, m); } -static int __devinit ads7846_probe(struct spi_device *spi) +static int ads7846_probe(struct spi_device *spi) { struct ads7846 *ts; struct ads7846_packet *packet; @@ -1386,7 +1390,7 @@ static int __devinit ads7846_probe(struct spi_device *spi) return err; } -static int __devexit ads7846_remove(struct spi_device *spi) +static int ads7846_remove(struct spi_device *spi) { struct ads7846 *ts = dev_get_drvdata(&spi->dev); @@ -1430,7 +1434,7 @@ static struct spi_driver ads7846_driver = { .pm = &ads7846_pm, }, .probe = ads7846_probe, - .remove = __devexit_p(ads7846_remove), + .remove = ads7846_remove, }; module_spi_driver(ads7846_driver); |