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| author | Dirk Behme <dirk.behme@de.bosch.com> | 2015-07-20 09:50:37 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2015-07-20 09:57:19 -0700 |
| commit | dd1b85dc446b7cfaeaa7e250d2ff2acc44a0d51d (patch) | |
| tree | 2b89ee07b9cd0ec3e9dfeae1fae93b3fa5786958 /drivers/input/touchscreen/zforce_ts.c | |
| parent | 800e3b9a68011c4124f380d50e2117523c41a843 (diff) | |
Input: zforce - don't invert the interrupt GPIO
Commit 2d53809594af ("Input: zforce_ts - convert to use the gpiod
interface") converted this driver to use the gpiod functions. These
functions take the active low property into account, so we don't have
to invert the result of gpiod_get_value_cansleep(). This has been
missed in that commit. Fix it.
Signed-off-by: Dirk Behme <dirk.behme@de.bosch.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input/touchscreen/zforce_ts.c')
| -rw-r--r-- | drivers/input/touchscreen/zforce_ts.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/input/touchscreen/zforce_ts.c b/drivers/input/touchscreen/zforce_ts.c index d00e1e33b657..0aa934c3540e 100644 --- a/drivers/input/touchscreen/zforce_ts.c +++ b/drivers/input/touchscreen/zforce_ts.c @@ -510,7 +510,7 @@ static irqreturn_t zforce_irq_thread(int irq, void *dev_id) if (!ts->suspending && device_may_wakeup(&client->dev)) pm_stay_awake(&client->dev); - while (!gpiod_get_value_cansleep(ts->gpio_int)) { + while (gpiod_get_value_cansleep(ts->gpio_int)) { ret = zforce_read_packet(ts, payload_buffer); if (ret < 0) { dev_err(&client->dev, |