threeeye
bc1d038eac
Squashed backup commit (no shallow-clone history issues) of xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2 branch, upstream commit 9eece662e) plus all fixes applied to get everpal_defconfig building clean against a modern (GCC 15.2.0) toolchain -- see the previous commit message on the lineage-23.2 branch (also in this repo history is not available here since this is a squashed snapshot; full incremental history lives in the local DL380 checkout and the upstream GitHub remote). Upstream: https://github.com/xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2)
67 lines
1.6 KiB
C
67 lines
1.6 KiB
C
/*
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* Copyright (C) 2015 MediaTek Inc.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#define DFT_TAG "[CONN_MD_EXP]"
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#include "conn_md_exp.h"
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#include "conn_md_log.h"
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#include "conn_md.h"
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int mtk_conn_md_bridge_reg(uint32 u_id, struct conn_md_bridge_ops *p_ops)
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{
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int i_ret = -1;
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/*sanity check */
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if (NULL != p_ops && NULL != p_ops->rx_cb) {
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/*add user */
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i_ret = conn_md_add_user(u_id, p_ops);
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} else {
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CONN_MD_ERR_FUNC("ERROR, u_id(0x%08x)\n", u_id);
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CONN_MD_ERR_FUNC("ERROR, p_ops(%p), rx_cb(%p)\n",
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p_ops, NULL == p_ops ? NULL : p_ops->rx_cb);
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i_ret = CONN_MD_ERR_INVALID_PARAM;
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}
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return i_ret;
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}
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EXPORT_SYMBOL(mtk_conn_md_bridge_reg);
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int mtk_conn_md_bridge_unreg(uint32 u_id)
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{
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int i_ret = -1;
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/*delete user */
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i_ret = conn_md_del_user(u_id);
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return 0;
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}
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EXPORT_SYMBOL(mtk_conn_md_bridge_unreg);
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int mtk_conn_md_bridge_send_msg(struct ipc_ilm *ilm)
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{
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int i_ret = -1;
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/*sanity check */
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if (NULL != ilm && NULL != ilm->local_para_ptr) {
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/*send data */
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i_ret = conn_md_send_msg(ilm);
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} else {
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CONN_MD_ERR_FUNC("ERROR, ilm(%p),local_para_ptr(%p)\n",
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ilm, ilm == NULL ? NULL : ilm->local_para_ptr);
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i_ret = CONN_MD_ERR_INVALID_PARAM;
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}
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return 0;
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}
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EXPORT_SYMBOL(mtk_conn_md_bridge_send_msg);
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