Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
arm: Make simd.h more resilient
Add missing header inclusions and protect against double inclusion.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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arch/arm/include/asm/simd.h
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arch/arm/include/asm/simd.h
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/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef _ASM_SIMD_H
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#define _ASM_SIMD_H
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#include <linux/hardirq.h>
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#include <linux/compiler_attributes.h>
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#include <linux/preempt.h>
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#include <linux/types.h>
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static __must_check inline bool may_use_simd(void)
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{
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return IS_ENABLED(CONFIG_KERNEL_MODE_NEON) && !in_hardirq();
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}
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#endif /* _ASM_SIMD_H */