android_device_samsung_msm8.../libwcnss_qmi/wcnss_qmi_client.c
Francescodario Cuzzocrea f89d1e5ca3 [SQUASH]: initial bringup of samsung msm8226-common repo from msm8974-common
* Rename msm8974-common -> msm8226-common
 * Import the old msm8226-common camera wrapper and apply :
	- 45e3438b26 (diff-dd6d2dcc679d12b9430a9787bab45b33)
	- 737bd8c396 (diff-dd6d2dcc679d12b9430a9787bab45b33)
	- a79e72b246 (diff-dd6d2dcc679d12b9430a9787bab45b33)
	- d4dadbaff0 (diff-dd6d2dcc679d12b9430a9787bab45b33)
	- c2eb30c314 (diff-dd6d2dcc679d12b9430a9787bab45b33)
	- 9ac995b901 (diff-dd6d2dcc679d12b9430a9787bab45b33)
 * Remove msm8974 keylayout in favour of msm8226 ones
 * Add wifi/prima relate configs for Qualcomm WIFI
 * Import libwncss from our old msm8226-common branch
 * Remove AvancedDisplay overlay as our panel does not support mDNIe
 * Import rootdir files from stock SM-G800H release, rework it taking as
 example klte one and import stock ondemand governor parameters
 * Adapt seccomp policy for msm8226
 * Adapt sensor multihal for msm8226
 * Adapt sepolicy for msm8226-common
2019-10-12 10:17:42 +02:00

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1.5 KiB
C

/*
* Copyright (C) 2015, The CyanogenMod Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
//#define LOG_NDEBUG 0
#define LOG_TAG "wcnss_qmi"
#define SUCCESS 0
#define FAILED -1
#define MAC_INFO_FILE "/efs/wifi/.mac.info"
#include <cutils/log.h>
#include <stdio.h>
int wcnss_init_qmi(void)
{
/* empty */
return SUCCESS;
}
int wcnss_qmi_get_wlan_address(unsigned char *mac)
{
int i;
int tmp[6];
FILE *f;
if ((f = fopen(MAC_INFO_FILE, "r")) == NULL) {
ALOGE("%s: failed to open %s", __func__, MAC_INFO_FILE);
return FAILED;
}
if (fscanf(f, "%02X:%02X:%02X:%02X:%02X:%02X", &tmp[0], &tmp[1], &tmp[2], &tmp[3], &tmp[4], &tmp[5]) != 6) {
ALOGE("%s: %s: file contents are not valid", __func__, MAC_INFO_FILE);
fclose(f);
return FAILED;
} else {
for (i = 0; i < 6; i++) mac[i] = tmp[i];
}
fclose(f);
return SUCCESS;
}
void wcnss_qmi_deinit(void)
{
/* empty */
}