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/codecs/max98504.h | 56 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 56 insertions(+) create mode 100644 sound/soc/codecs/max98504.h (limited to 'sound/soc/codecs/max98504.h') diff --git a/sound/soc/codecs/max98504.h b/sound/soc/codecs/max98504.h new file mode 100644 index 000000000..8b2a113b7 --- /dev/null +++ b/sound/soc/codecs/max98504.h @@ -0,0 +1,56 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * MAX98504 ALSA SoC Audio driver + * + * Copyright 2011 - 2012 Maxim Integrated Products + * Copyright 2016 Samsung Electronics Co., Ltd. + */ +#ifndef MAX98504_H_ +#define MAX98504_H_ + +/* + * MAX98504 Register Definitions + */ +#define MAX98504_INTERRUPT_STATUS 0x01 +#define MAX98504_INTERRUPT_FLAGS 0x02 +#define MAX98504_INTERRUPT_ENABLE 0x03 +#define MAX98504_INTERRUPT_FLAG_CLEARS 0x04 +#define MAX98504_GPIO_ENABLE 0x10 +#define MAX98504_GPIO_CONFIG 0x11 +#define MAX98504_WATCHDOG_ENABLE 0x12 +#define MAX98504_WATCHDOG_CONFIG 0x13 +#define MAX98504_WATCHDOG_CLEAR 0x14 +#define MAX98504_CLOCK_MONITOR_ENABLE 0x15 +#define MAX98504_PVDD_BROWNOUT_ENABLE 0x16 +#define MAX98504_PVDD_BROWNOUT_CONFIG_1 0x17 +#define MAX98504_PVDD_BROWNOUT_CONFIG_2 0x18 +#define MAX98504_PVDD_BROWNOUT_CONFIG_3 0x19 +#define MAX98504_PVDD_BROWNOUT_CONFIG_4 0x1a +#define MAX98504_PCM_RX_ENABLE 0x20 +#define MAX98504_PCM_TX_ENABLE 0x21 +#define MAX98504_PCM_TX_HIZ_CONTROL 0x22 +#define MAX98504_PCM_TX_CHANNEL_SOURCES 0x23 +#define MAX98504_PCM_MODE_CONFIG 0x24 +#define MAX98504_PCM_DSP_CONFIG 0x25 +#define MAX98504_PCM_CLOCK_SETUP 0x26 +#define MAX98504_PCM_SAMPLE_RATE_SETUP 0x27 +#define MAX98504_PCM_TO_SPEAKER_MONOMIX 0x28 +#define MAX98504_PDM_TX_ENABLE 0x30 +#define MAX98504_PDM_TX_HIZ_CONTROL 0x31 +#define MAX98504_PDM_TX_CONTROL 0x32 +#define MAX98504_PDM_RX_ENABLE 0x33 +#define MAX98504_SPEAKER_ENABLE 0x34 +#define MAX98504_SPEAKER_SOURCE_SELECT 0x35 +#define MAX98504_MEASUREMENT_ENABLE 0x36 +#define MAX98504_ANALOGUE_INPUT_GAIN 0x37 +#define MAX98504_TEMPERATURE_LIMIT_CONFIG 0x38 +#define MAX98504_GLOBAL_ENABLE 0x40 +#define MAX98504_SOFTWARE_RESET 0x41 +#define MAX98504_REV_ID 0x7fff + +#define MAX98504_MAX_REGISTER 0x7fff + +#define MAX98504_DAI_ID_PCM 1 +#define MAX98504_DAI_ID_PDM 2 + +#endif /* MAX98504_H_ */ -- cgit v1.3.1