Patchwork Input: ucb1400_ts - fix suspend and resume handling

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Submitter Dmitry Torokhov
Date Sept. 1, 2017, 1:27 a.m.
Message ID <20170901012738.GA1286@dtor-ws>
Download mbox | patch
Permalink /patch/9933247/
State New
Headers show

Comments

Dmitry Torokhov - Sept. 1, 2017, 1:27 a.m.
Instead of stopping the touchscreen we were starting it in suspend, and
disabling it in resume.

Fixes: c899afedf168 ("Input: ucb1400_ts - convert to threaded IRQ")
Reported-by: Anton Volkov <avolkov@ispras.ru>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
---
 drivers/input/touchscreen/ucb1400_ts.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Patch

diff --git a/drivers/input/touchscreen/ucb1400_ts.c b/drivers/input/touchscreen/ucb1400_ts.c
index c1e23cfc6155..1a86cbd9326f 100644
--- a/drivers/input/touchscreen/ucb1400_ts.c
+++ b/drivers/input/touchscreen/ucb1400_ts.c
@@ -414,7 +414,7 @@  static int __maybe_unused ucb1400_ts_suspend(struct device *dev)
 	mutex_lock(&idev->mutex);
 
 	if (idev->users)
-		ucb1400_ts_start(ucb);
+		ucb1400_ts_stop(ucb);
 
 	mutex_unlock(&idev->mutex);
 	return 0;
@@ -428,7 +428,7 @@  static int __maybe_unused ucb1400_ts_resume(struct device *dev)
 	mutex_lock(&idev->mutex);
 
 	if (idev->users)
-		ucb1400_ts_stop(ucb);
+		ucb1400_ts_start(ucb);
 
 	mutex_unlock(&idev->mutex);
 	return 0;