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Input: rotary_encoder - use input_set_capability() 

Instead of manipulating capability bits directly let's use appropriate
helpers. Also there is no need to explicitly set EV_ABS when calling
input_set_abs_params().

Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
Dmitry Torokhov 2016-01-17 10:52:54 -08:00
parent 77a8f0ad38
commit 8631580f4f
1 changed files with 4 additions and 8 deletions
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12
drivers/input/misc/rotary_encoder.c
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@ -317,14 +317,10 @@ static int rotary_encoder_probe(struct platform_device *pdev)
input->id.bustype = BUS_HOST;
input->dev.parent = dev;
if (pdata->relative_axis) {
input->evbit[0] = BIT_MASK(EV_REL);
input->relbit[0] = BIT_MASK(pdata->axis);
} else {
input->evbit[0] = BIT_MASK(EV_ABS);
input_set_abs_params(encoder->input,
pdata->axis, 0, pdata->steps, 0, 1);
}
if (pdata->relative_axis)
input_set_capability(input, EV_REL, pdata->axis);
else
input_set_abs_params(input, pdata->axis, 0, pdata->steps, 0, 1);
switch (pdata->steps_per_period) {
case 4: