Commit 104c995f authored by Andy Shevchenko's avatar Andy Shevchenko Committed by Dmitry Torokhov
Browse files

Input: hideep - switch to use device_property_count_u32() 



Use use device_property_count_u32() directly, that makes code neater.

Signed-off-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: default avatarDmitry Torokhov <dmitry.torokhov@gmail.com>
parent 6e57ce76

drivers/input/touchscreen/hideep.c

+1 −2
Original line number Diff line number Diff line
@@ -811,8 +811,7 @@ static int hideep_init_input(struct hideep_ts *ts) 
	if (error)

		return error;



	ts->key_num = device_property_read_u32_array(dev, "linux,keycodes",

						     NULL, 0);

	ts->key_num = device_property_count_u32(dev, "linux,keycodes");

	if (ts->key_num > HIDEEP_KEY_MAX) {

		dev_err(dev, "too many keys defined: %d\n",

			ts->key_num);

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