From 3a2c4d55e32ad65efebdb6de44eef3bfa08bb49d Mon Sep 17 00:00:00 2001 From: Kees Cook Date: Wed, 2 Sep 2026 15:31:14 -0700 Subject: treewide: refresh kmalloc_obj() conversions This is another run of the Coccinelle script for converting kmalloc() family of allocations to kmalloc_obj() via the existing rules in scripts/coccinelle/api/kmalloc_objs.cocci This catches both the set of kmalloc() uses added since the first kmalloc_obj() conversions in v7.0 and adds a large group missed in the first pass due to Coccinelle not interacting well with the cleanup.h scoped_...() family of macros[1]. I worked around this with spatch's "--macro-file" argument to a file with all the scoped_...() macros mapped to Coccinelle's YACFE_ITERATOR[2] as that was the closest viable control flow indicator I could find. Build tested allmodconfig on x86, arm64, arm, loongarch, mips, powerpc, riscv, and s390 with no new warnings. Link: https://lore.kernel.org/lkml/202609021314.8A9C0B8@keescook/ [1] Link: https://github.com/coccinelle/coccinelle/blob/master/standard.h [2] Signed-off-by: Kees Cook --- sound/soc/qcom/sdw.h | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 sound/soc/qcom/sdw.h (limited to 'sound/soc/qcom/sdw.h') diff --git a/sound/soc/qcom/sdw.h b/sound/soc/qcom/sdw.h new file mode 100644 index 000000000..061a63f1a --- /dev/null +++ b/sound/soc/qcom/sdw.h @@ -0,0 +1,16 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +// Copyright (c) 2018, The Linux Foundation. All rights reserved. + +#ifndef __QCOM_SND_SDW_H__ +#define __QCOM_SND_SDW_H__ + +#include + +int qcom_snd_sdw_startup(struct snd_pcm_substream *substream); +void qcom_snd_sdw_shutdown(struct snd_pcm_substream *substream); +int qcom_snd_sdw_prepare(struct snd_pcm_substream *substream, + bool *stream_prepared); +struct sdw_stream_runtime *qcom_snd_sdw_get_stream(struct snd_pcm_substream *stream); +int qcom_snd_sdw_hw_free(struct snd_pcm_substream *substream, + bool *stream_prepared); +#endif -- cgit v1.3.1