diff options
| author | Jiri Kosina <jkosina@suse.cz> | 2011-09-15 15:08:05 +0200 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2011-09-15 15:08:18 +0200 |
| commit | e060c38434b2caa78efe7cedaff4191040b65a15 (patch) | |
| tree | 407361230bf6733f63d8e788e4b5e6566ee04818 /drivers/input/touchscreen/ads7846.c | |
| parent | viacam: Don't explode if pci_find_bus() returns NULL (diff) | |
| parent | mm: account skipped entries to avoid looping in find_get_pages (diff) | |
| download | linux-e060c38434b2caa78efe7cedaff4191040b65a15.tar.xz linux-e060c38434b2caa78efe7cedaff4191040b65a15.zip | |
Merge branch 'master' into for-next
Fast-forward merge with Linus to be able to merge patches
based on more recent version of the tree.
Diffstat (limited to 'drivers/input/touchscreen/ads7846.c')
| -rw-r--r-- | drivers/input/touchscreen/ads7846.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/drivers/input/touchscreen/ads7846.c b/drivers/input/touchscreen/ads7846.c index 5196861b86ef..d507b9b67806 100644 --- a/drivers/input/touchscreen/ads7846.c +++ b/drivers/input/touchscreen/ads7846.c @@ -967,17 +967,12 @@ static int __devinit ads7846_setup_pendown(struct spi_device *spi, struct ads784 ts->get_pendown_state = pdata->get_pendown_state; } else if (gpio_is_valid(pdata->gpio_pendown)) { - err = gpio_request(pdata->gpio_pendown, "ads7846_pendown"); + err = gpio_request_one(pdata->gpio_pendown, GPIOF_IN, + "ads7846_pendown"); if (err) { - dev_err(&spi->dev, "failed to request pendown GPIO%d\n", - pdata->gpio_pendown); - return err; - } - err = gpio_direction_input(pdata->gpio_pendown); - if (err) { - dev_err(&spi->dev, "failed to setup pendown GPIO%d\n", - pdata->gpio_pendown); - gpio_free(pdata->gpio_pendown); + dev_err(&spi->dev, + "failed to request/setup pendown GPIO%d: %d\n", + pdata->gpio_pendown, err); return err; } |