From 071106ecf68c401173c58808b1cf5f68cc50d390 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 05 Jan 2024 08:39:27 +0000
Subject: [PATCH] change wifi driver to cypress
---
kernel/drivers/media/platform/mtk-mdp/mtk_mdp_vpu.c | 19 ++++++-------------
1 files changed, 6 insertions(+), 13 deletions(-)
diff --git a/kernel/drivers/media/platform/mtk-mdp/mtk_mdp_vpu.c b/kernel/drivers/media/platform/mtk-mdp/mtk_mdp_vpu.c
index 4893825..b065ccd 100644
--- a/kernel/drivers/media/platform/mtk-mdp/mtk_mdp_vpu.c
+++ b/kernel/drivers/media/platform/mtk-mdp/mtk_mdp_vpu.c
@@ -1,16 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright (c) 2015-2016 MediaTek Inc.
* Author: Houlong Wei <houlong.wei@mediatek.com>
* Ming Hsiu Tsai <minghsiu.tsai@mediatek.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
*/
#include "mtk_mdp_core.h"
@@ -23,7 +15,7 @@
return container_of(vpu, struct mtk_mdp_ctx, vpu);
}
-static void mtk_mdp_vpu_handle_init_ack(struct mdp_ipi_comm_ack *msg)
+static void mtk_mdp_vpu_handle_init_ack(const struct mdp_ipi_comm_ack *msg)
{
struct mtk_mdp_vpu *vpu = (struct mtk_mdp_vpu *)
(unsigned long)msg->ap_inst;
@@ -34,10 +26,11 @@
vpu->inst_addr = msg->vpu_inst_addr;
}
-static void mtk_mdp_vpu_ipi_handler(void *data, unsigned int len, void *priv)
+static void mtk_mdp_vpu_ipi_handler(const void *data, unsigned int len,
+ void *priv)
{
- unsigned int msg_id = *(unsigned int *)data;
- struct mdp_ipi_comm_ack *msg = (struct mdp_ipi_comm_ack *)data;
+ const struct mdp_ipi_comm_ack *msg = data;
+ unsigned int msg_id = msg->msg_id;
struct mtk_mdp_vpu *vpu = (struct mtk_mdp_vpu *)
(unsigned long)msg->ap_inst;
struct mtk_mdp_ctx *ctx;
--
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