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| author | Andi Shyti <andi.shyti@linux.intel.com> | 2026-08-22 14:19:12 +0200 |
|---|---|---|
| committer | Andi Shyti <andi.shyti@linux.intel.com> | 2026-08-22 14:19:34 +0200 |
| commit | d576a9561a1c80ae593539fb0ce0743d66825ac2 (patch) | |
| tree | 68f6de7e06b350afa42edeea2f7f33f086014597 /drivers/soundwire/amd_init.h | |
| download | linux-stable-d576a9561a1c80ae593539fb0ce0743d66825ac2.tar.gz linux-stable-d576a9561a1c80ae593539fb0ce0743d66825ac2.zip | |
Merge tag 'rust-i2c-for-7.3' into i2c/i2cgrafted
i2c: rust: mark I2cAdapter methods as inline
A single cleanup for the Rust I2C abstractions, targeting 7.3.
`I2cAdapter::get`, `inc_ref`, and `dec_ref` are trivial wrappers around
`i2c_get_adapter`/`i2c_put_adapter` and were showing up as their own
symbols in the build. Mark them `#[inline]` so they get folded into
their callers instead.
Signed-off-by: Igor Korotin <igor.korotin@linux.dev>
* tag 'rust-i2c-for-7.3':
i2c: rust: mark I2cAdapter methods as inline
Diffstat (limited to 'drivers/soundwire/amd_init.h')
| -rw-r--r-- | drivers/soundwire/amd_init.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/drivers/soundwire/amd_init.h b/drivers/soundwire/amd_init.h new file mode 100644 index 000000000..5e7b43836 --- /dev/null +++ b/drivers/soundwire/amd_init.h @@ -0,0 +1,21 @@ +/* SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause) */ +/* + * Copyright (C) 2024 Advanced Micro Devices, Inc. All rights reserved. + */ + +#ifndef __AMD_INIT_H +#define __AMD_INIT_H + +#include <linux/soundwire/sdw_amd.h> + +int amd_sdw_manager_start(struct amd_sdw_manager *amd_manager); + +static inline void amd_updatel(void __iomem *mmio, int offset, u32 mask, u32 val) +{ + u32 tmp; + + tmp = readl(mmio + offset); + tmp = (tmp & ~mask) | val; + writel(tmp, mmio + offset); +} +#endif |