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| author | Zeng Chi <zengchi@kylinos.cn> | 2026-09-21 18:24:42 +0800 |
|---|---|---|
| committer | Sean Christopherson <seanjc@google.com> | 2026-09-22 08:36:16 -0700 |
| commit | 119e9db233ad0f4cbd4cfb9f9385a7bca378b37d (patch) | |
| tree | 660d50d4139cb750fbde1ae3432452c20726c99d /include/dt-bindings/clock/ath79-clk.h | |
| download | linux-stable-119e9db233ad0f4cbd4cfb9f9385a7bca378b37d.tar.gz linux-stable-119e9db233ad0f4cbd4cfb9f9385a7bca378b37d.zip | |
KVM: Don't pre-reserve xarray entries when storing empty/NULL attributesgrafted
Skip the xarray reservation loop when clearing all memory attributes, as
storing NULL only erases the entry and never needs to allocate, so no
reservation (and no cleanup of a failed one) is required in that case.
Suggested-by: Sean Christopherson <seanjc@google.com>
Cc: David Ballesteros <davimaba.v@proton.me>
Signed-off-by: Zeng Chi <zengchi@kylinos.cn>
Link: https://patch.msgid.link/20260921102442.1232375-1-zeng_chi911@163.com
[sean: split to separate patch]
Signed-off-by: Sean Christopherson <seanjc@google.com>
Diffstat (limited to 'include/dt-bindings/clock/ath79-clk.h')
| -rw-r--r-- | include/dt-bindings/clock/ath79-clk.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/include/dt-bindings/clock/ath79-clk.h b/include/dt-bindings/clock/ath79-clk.h new file mode 100644 index 000000000..eec8f399b --- /dev/null +++ b/include/dt-bindings/clock/ath79-clk.h @@ -0,0 +1,17 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * Copyright (C) 2014, 2016 Antony Pavlov <antonynpavlov@gmail.com> + */ + +#ifndef __DT_BINDINGS_ATH79_CLK_H +#define __DT_BINDINGS_ATH79_CLK_H + +#define ATH79_CLK_CPU 0 +#define ATH79_CLK_DDR 1 +#define ATH79_CLK_AHB 2 +#define ATH79_CLK_REF 3 +#define ATH79_CLK_MDIO 4 + +#define ATH79_CLK_END 5 + +#endif /* __DT_BINDINGS_ATH79_CLK_H */ |