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/stm/Kconfig | 47 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 47 insertions(+) create mode 100644 sound/soc/stm/Kconfig (limited to 'sound/soc/stm/Kconfig') diff --git a/sound/soc/stm/Kconfig b/sound/soc/stm/Kconfig new file mode 100644 index 000000000..2753d6c2a --- /dev/null +++ b/sound/soc/stm/Kconfig @@ -0,0 +1,47 @@ +# SPDX-License-Identifier: GPL-2.0-only +menu "STMicroelectronics STM32" + +config SND_SOC_STM32_SAI + tristate "STM32 SAI interface (Serial Audio Interface) support" + depends on (ARCH_STM32 && OF) || COMPILE_TEST + depends on COMMON_CLK + depends on SND_SOC + select SND_SOC_GENERIC_DMAENGINE_PCM + select REGMAP_MMIO + select SND_PCM_IEC958 + help + Say Y if you want to enable SAI for STM32 + +config SND_SOC_STM32_I2S + tristate "STM32 I2S interface (SPI/I2S block) support" + depends on (ARCH_STM32 && OF) || COMPILE_TEST + depends on COMMON_CLK + depends on SND_SOC + select SND_SOC_GENERIC_DMAENGINE_PCM + select REGMAP_MMIO + help + Say Y if you want to enable I2S for STM32 + +config SND_SOC_STM32_SPDIFRX + tristate "STM32 S/PDIF receiver (SPDIFRX) support" + depends on (ARCH_STM32 && OF) || COMPILE_TEST + depends on SND_SOC + select SND_SOC_GENERIC_DMAENGINE_PCM + select REGMAP_MMIO + select SND_SOC_SPDIF + help + Say Y if you want to enable S/PDIF capture for STM32 + +config SND_SOC_STM32_DFSDM + tristate "SoC Audio support for STM32 DFSDM" + depends on ARCH_STM32 || COMPILE_TEST + depends on SND_SOC + depends on STM32_DFSDM_ADC + select SND_SOC_GENERIC_DMAENGINE_PCM + select SND_SOC_DMIC + select IIO_BUFFER_CB + help + Select this option to enable the STM32 Digital Filter + for Sigma Delta Modulators (DFSDM) driver used + in various STM32 series for digital microphone capture. +endmenu -- cgit v1.3.1