Revision 57be09c6e8747bf48704136d9e3f92bfb93f5725 authored by Navid Emamdoost on 02 October 2019, 03:46:07 UTC, committed by Alex Deucher on 02 October 2019, 17:58:33 UTC
In acp_hw_init there are some allocations that needs to be released in case of failure: 1- adev->acp.acp_genpd should be released if any allocation attemp for adev->acp.acp_cell, adev->acp.acp_res or i2s_pdata fails. 2- all of those allocations should be released if mfd_add_hotplug_devices or pm_genpd_add_device fail. 3- Release is needed in case of time out values expire. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Navid Emamdoost <navid.emamdoost@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
1 parent 815fb4c
hid-xinmo.c
// SPDX-License-Identifier: GPL-2.0-or-later
/*
* HID driver for Xin-Mo devices, currently only the Dual Arcade controller.
* Fixes the negative axis event values (the devices sends -2) to match the
* logical axis minimum of the HID report descriptor (the report announces
* -1). It is needed because hid-input discards out of bounds values.
* (This module is based on "hid-saitek" and "hid-lg".)
*
* Copyright (c) 2013 Olivier Scherler
*/
/*
*/
#include <linux/device.h>
#include <linux/hid.h>
#include <linux/module.h>
#include <linux/kernel.h>
#include "hid-ids.h"
/*
* Fix negative events that are out of bounds.
*/
static int xinmo_event(struct hid_device *hdev, struct hid_field *field,
struct hid_usage *usage, __s32 value)
{
switch (usage->code) {
case ABS_X:
case ABS_Y:
case ABS_Z:
case ABS_RX:
if (value < -1) {
input_event(field->hidinput->input, usage->type,
usage->code, -1);
return 1;
}
break;
}
return 0;
}
static const struct hid_device_id xinmo_devices[] = {
{ HID_USB_DEVICE(USB_VENDOR_ID_XIN_MO, USB_DEVICE_ID_XIN_MO_DUAL_ARCADE) },
{ HID_USB_DEVICE(USB_VENDOR_ID_XIN_MO, USB_DEVICE_ID_THT_2P_ARCADE) },
{ }
};
MODULE_DEVICE_TABLE(hid, xinmo_devices);
static struct hid_driver xinmo_driver = {
.name = "xinmo",
.id_table = xinmo_devices,
.event = xinmo_event
};
module_hid_driver(xinmo_driver);
MODULE_LICENSE("GPL");
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