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Input: ektf2127 - use guard notation when acquiring mutex

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Guard notation simplifies code.

Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
Dmitry Torokhov 2024-08-17 17:17:10 -07:00
parent 6e9b9192d6
commit 8c187a4c15
1 changed files with 4 additions and 4 deletions
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8
drivers/input/touchscreen/ektf2127.c
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@ -187,10 +187,10 @@ static int ektf2127_suspend(struct device *dev)
{
struct ektf2127_ts *ts = i2c_get_clientdata(to_i2c_client(dev));
mutex_lock(&ts->input->mutex);
guard(mutex)(&ts->input->mutex);
if (input_device_enabled(ts->input))
ektf2127_stop(ts->input);
mutex_unlock(&ts->input->mutex);
return 0;
}
@ -199,10 +199,10 @@ static int ektf2127_resume(struct device *dev)
{
struct ektf2127_ts *ts = i2c_get_clientdata(to_i2c_client(dev));
mutex_lock(&ts->input->mutex);
guard(mutex)(&ts->input->mutex);
if (input_device_enabled(ts->input))
ektf2127_start(ts->input);
mutex_unlock(&ts->input->mutex);
return 0;
}