A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-10 06:09:23 -04:00
Code Issues Projects Releases Packages Wiki Activity

dsp: q6adm: Checking array sizeof channel_type

Browse source 
there is no check for size of num_channels is less
than are equal to channel_type

Change-Id: I066857d693665412c52dc579f69acdaac66d5903
Signed-off-by: Manish Kumar <quic_kmanis@quicinc.com>
This commit is contained in:
Manish Kumar 2025-02-10 17:11:38 +05:30
commit c3f431c2c7
1 changed files with 8 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

12
dsp/q6adm.c
View file

@ -1,7 +1,7 @@
// SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright (c) 2012-2021, The Linux Foundation. All rights reserved.
* Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved.
* Copyright (c) 2022-2023, 2025 Qualcomm Innovation Center, Inc. All rights reserved.
*/
#include <linux/module.h>
#include <linux/slab.h>
@ -3910,10 +3910,14 @@ void adm_copp_mfc_cfg(int port_id, int copp_idx, int dst_sample_rate)
pr_err("%s: unable to get channal map\n", __func__);
goto fail_cmd;
}
for (i = 0; i < mfc_cfg.num_channels; i++)
mfc_cfg.channel_type[i] =
if (mfc_cfg.num_channels <= AUDPROC_MFC_OUT_CHANNELS_MAX) {
for (i = 0; i < mfc_cfg.num_channels; i++)
mfc_cfg.channel_type[i] =
(uint16_t) open.dev_channel_mapping[i];
} else {
pr_err("%s: size of num_channels is greater than channel type \n", __func__);
goto fail_cmd;
}
atomic_set(&this_adm.copp.stat[port_idx][copp_idx], -1);