From 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 22 Oct 2024 10:36:11 +0000
Subject: [PATCH] 修改4g拨号为QMI,需要在系统里后台执行quectel-CM
---
kernel/drivers/net/wireless/ath/ath10k/swap.c | 17 ++---------------
1 files changed, 2 insertions(+), 15 deletions(-)
diff --git a/kernel/drivers/net/wireless/ath/ath10k/swap.c b/kernel/drivers/net/wireless/ath/ath10k/swap.c
index e7f57ef..7198a38 100644
--- a/kernel/drivers/net/wireless/ath/ath10k/swap.c
+++ b/kernel/drivers/net/wireless/ath/ath10k/swap.c
@@ -1,17 +1,6 @@
+// SPDX-License-Identifier: ISC
/*
* Copyright (c) 2015-2016 Qualcomm Atheros, Inc.
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
/* This file has implementation for code swap logic. With code swap feature,
@@ -117,10 +106,8 @@
virt_addr = dma_alloc_coherent(ar->dev, swap_bin_len, &paddr,
GFP_KERNEL);
- if (!virt_addr) {
- ath10k_err(ar, "failed to allocate dma coherent memory\n");
+ if (!virt_addr)
return NULL;
- }
seg_info->seg_hw_info.bus_addr[0] = __cpu_to_le32(paddr);
seg_info->seg_hw_info.size = __cpu_to_le32(swap_bin_len);
--
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