Commit 9ed05c94 authored by Andy Shevchenko's avatar Andy Shevchenko Committed by Dmitry Torokhov
Browse files

Input: atmel_mxt_ts - 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 104c995f

drivers/input/touchscreen/atmel_mxt_ts.c

+1 −2
Original line number Diff line number Diff line
@@ -2990,8 +2990,7 @@ static int mxt_parse_device_properties(struct mxt_data *data) 
	int error;



	if (device_property_present(dev, keymap_property)) {

		n_keys = device_property_read_u32_array(dev, keymap_property,

							NULL, 0);

		n_keys = device_property_count_u32(dev, keymap_property);

		if (n_keys <= 0) {

			error = n_keys < 0 ? n_keys : -EINVAL;

			dev_err(dev, "invalid/malformed '%s' property: %d\n",

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