mirror of
https://git.proxmox.com/git/mirror_ubuntu-kernels.git
synced 2025-11-24 12:34:47 +00:00
955b44304a
There are couple places where we check unsigned values for negative. I
changed ->gpin_nr to signed because in gpio_ir_recv_probe() we do:
if (pdata->gpio_nr < 0)
return -EINVAL;
I also change gval to a signed int in gpio_ir_recv_irq() because that's
the type that gpio_get_value_cansleep() returns and we test for negative
returns.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Trilok Soni <tsoni@codeaurora.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
23 lines
686 B
C
23 lines
686 B
C
/* Copyright (c) 2012, Code Aurora Forum. All rights reserved.
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License version 2 and
|
|
* only version 2 as published by the Free Software Foundation.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*/
|
|
|
|
#ifndef __GPIO_IR_RECV_H__
|
|
#define __GPIO_IR_RECV_H__
|
|
|
|
struct gpio_ir_recv_platform_data {
|
|
int gpio_nr;
|
|
bool active_low;
|
|
};
|
|
|
|
#endif /* __GPIO_IR_RECV_H__ */
|
|
|