Merge "ASoC: msm: qdsp6v2: correct return value check"

/* Copyright (c) 2012-2017, The Linux Foundation. All rights reserved.

/* Copyright (c) 2012-2018, The Linux Foundation. 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

	index = index + ch_mixer->input_channels[channel_index];

	ret = adm_populate_channel_weight(&adm_pspd_params[index],

					ch_mixer, channel_index);

	if (!ret) {

	if (ret) {

		pr_err("%s: fail to get channel weight with error %d\n",

			__func__, ret);

		goto fail_cmd;