From 1f93a7dfd1f8d5ff7a5c53246c7534fe2332d6f4 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 11 Dec 2023 02:46:07 +0000
Subject: [PATCH] add audio
---
kernel/sound/soc/intel/skylake/skl-sst-cldma.c | 13 +++----------
1 files changed, 3 insertions(+), 10 deletions(-)
diff --git a/kernel/sound/soc/intel/skylake/skl-sst-cldma.c b/kernel/sound/soc/intel/skylake/skl-sst-cldma.c
index 5bc0d38..b91f7a6 100644
--- a/kernel/sound/soc/intel/skylake/skl-sst-cldma.c
+++ b/kernel/sound/soc/intel/skylake/skl-sst-cldma.c
@@ -1,21 +1,14 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* skl-sst-cldma.c - Code Loader DMA handler
*
* Copyright (C) 2015, Intel Corporation.
* Author: Subhransu S. Prusty <subhransu.s.prusty@intel.com>
* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as 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 <linux/device.h>
+#include <linux/io.h>
#include <linux/mm.h>
#include <linux/delay.h>
#include "../common/sst-dsp.h"
@@ -252,7 +245,7 @@
skl_cldma_copy_to_buf(struct sst_dsp *ctx, const void *bin,
u32 total_size, bool wait)
{
- int ret = 0;
+ int ret;
bool start = true;
unsigned int excess_bytes;
u32 size;
--
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