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Input: resistive-adc-touch - describe parameters in kernel doc

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Validation script is not happy:

 resistive-adc-touch.c:53: warning: Function parameter or member 'x_plate_ohms' not described in 'grts_state'
 resistive-adc-touch.c:53: warning: Function parameter or member 'ch' not described in 'grts_state'

Describe parameters in kernel doc to make it happy.

Fixes: fb082cd59a ("Input: resistive-adc-touch - add support for z1 and z2 channels")
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20210528151113.85943-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
Andy Shevchenko 2021-05-30 22:24:35 -07:00 committed by Dmitry Torokhov
parent c9d2939dda
commit 02e28cf7dc
1 changed files with 3 additions and 1 deletions
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4
drivers/input/touchscreen/resistive-adc-touch.c
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@ -35,16 +35,18 @@ enum grts_ch_type {
/**
* struct grts_state - generic resistive touch screen information struct
* @x_plate_ohms: resistance of the X plate
* @pressure_min: number representing the minimum for the pressure
* @pressure: are we getting pressure info or not
* @iio_chans: list of channels acquired
* @iio_cb: iio_callback buffer for the data
* @input: the input device structure that we register
* @prop: touchscreen properties struct
* @ch: channels that are defined for the touchscreen
*/
struct grts_state {
u32 pressure_min;
u32 x_plate_ohms;
u32 pressure_min;
bool pressure;
struct iio_channel *iio_chans;
struct iio_cb_buffer *iio_cb;