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authorKees Cook <kees+treewide@kernel.org>2026-09-02 15:31:14 -0700
committerKees Cook <kees@kernel.org>2026-09-04 21:37:00 -0700
commit3a2c4d55e32ad65efebdb6de44eef3bfa08bb49d (patch)
treec65086f9bdcd48c6360fb7cb4598bca084da1f32 /sound/soc/codecs/rt5575.h
downloadlinux-stable-3a2c4d55e32ad65efebdb6de44eef3bfa08bb49d.tar.gz
linux-stable-3a2c4d55e32ad65efebdb6de44eef3bfa08bb49d.zip
treewide: refresh kmalloc_obj() conversionsgrafted
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 <kees+treewide@kernel.org>
Diffstat (limited to 'sound/soc/codecs/rt5575.h')
-rw-r--r--sound/soc/codecs/rt5575.h58
1 files changed, 58 insertions, 0 deletions
diff --git a/sound/soc/codecs/rt5575.h b/sound/soc/codecs/rt5575.h
new file mode 100644
index 000000000..752a3c8f5
--- /dev/null
+++ b/sound/soc/codecs/rt5575.h
@@ -0,0 +1,58 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * rt5575.h -- ALC5575 ALSA SoC audio driver
+ *
+ * Copyright(c) 2025 Realtek Semiconductor Corp.
+ *
+ */
+
+#ifndef __RT5575_H__
+#define __RT5575_H__
+
+#define RT5575_DEVICE_ID 0x10ec5575
+#define RT5575_DSP_MAPPING 0x18000000
+
+#define RT5575_BOOT 0x8004
+#define RT5575_ID 0x8008
+#define RT5575_ID_1 0x800c
+#define RT5575_MIXL_VOL 0x8a14
+#define RT5575_MIXR_VOL 0x8a18
+#define RT5575_PROMPT_VOL 0x8a84
+#define RT5575_SPK01_VOL 0x8a88
+#define RT5575_SPK23_VOL 0x8a8c
+#define RT5575_MIC1_VOL 0x8a98
+#define RT5575_MIC2_VOL 0x8a9c
+#define RT5575_WNC_CTRL 0x80ec
+#define RT5575_MODE_CTRL 0x80f0
+#define RT5575_I2S_RATE_CTRL 0x80f4
+#define RT5575_SLEEP_CTRL 0x80f8
+#define RT5575_ALG_BYPASS_CTRL 0x80fc
+#define RT5575_PINMUX_CTRL_2 0x81a4
+#define RT5575_GPIO_CTRL_1 0x8208
+#define RT5575_DSP_BUS_CTRL 0x880c
+#define RT5575_SW_INT 0x0018
+#define RT5575_DSP_BOOT_ERR 0x8e14
+#define RT5575_DSP_READY 0x8e24
+#define RT5575_DSP_CMD_ADDR 0x8e28
+#define RT5575_EFUSE_DATA_2 0xc638
+#define RT5575_EFUSE_DATA_3 0xc63c
+#define RT5575_EFUSE_PID 0xc660
+
+#define RT5575_BOOT_MASK 0x3
+#define RT5575_BOOT_SPI 0x0
+
+enum {
+ RT5575_AIF1,
+ RT5575_AIF2,
+ RT5575_AIF3,
+ RT5575_AIF4,
+ RT5575_AIFS,
+};
+
+struct rt5575_priv {
+ struct i2c_client *i2c;
+ struct snd_soc_component *component;
+ struct regmap *dsp_regmap, *regmap;
+};
+
+#endif /* __RT5575_H__ */