input-leds.c (754451342fc5954061ede74b0a8485ec4a4c6eaa) input-leds.c (acafe7e30216166a17e6e226aadc3ecb63993242)
1/*
2 * LED support for the input layer
3 *
4 * Copyright 2010-2015 Samuel Thibault <samuel.thibault@ens-lyon.org>
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License version 2 as
8 * published by the Free Software Foundation.

--- 84 unchanged lines hidden (view full) ---

93 unsigned int led_code;
94 int led_no;
95 int error;
96
97 num_leds = input_leds_get_count(dev);
98 if (!num_leds)
99 return -ENXIO;
100
1/*
2 * LED support for the input layer
3 *
4 * Copyright 2010-2015 Samuel Thibault <samuel.thibault@ens-lyon.org>
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License version 2 as
8 * published by the Free Software Foundation.

--- 84 unchanged lines hidden (view full) ---

93 unsigned int led_code;
94 int led_no;
95 int error;
96
97 num_leds = input_leds_get_count(dev);
98 if (!num_leds)
99 return -ENXIO;
100
101 leds = kzalloc(sizeof(*leds) + num_leds * sizeof(*leds->leds),
102 GFP_KERNEL);
101 leds = kzalloc(struct_size(leds, leds, num_leds), GFP_KERNEL);
103 if (!leds)
104 return -ENOMEM;
105
106 leds->num_leds = num_leds;
107
108 leds->handle.dev = dev;
109 leds->handle.handler = handler;
110 leds->handle.name = "leds";

--- 114 unchanged lines hidden --- 		102 if (!leds)
103 return -ENOMEM;
104
105 leds->num_leds = num_leds;
106
107 leds->handle.dev = dev;
108 leds->handle.handler = handler;
109 leds->handle.name = "leds";

--- 114 unchanged lines hidden ---