Add missing header inclusions and protect against double inclusion.
Signed-off-by: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
---
arch/arm/include/asm/simd.h | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/arch/arm/include/asm/simd.h b/arch/arm/include/asm/simd.h
index 82191dbd7e78..d37559762180 100644
--- a/arch/arm/include/asm/simd.h
+++ b/arch/arm/include/asm/simd.h
@@ -1,8 +1,14 @@
/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef _ASM_SIMD_H
+#define _ASM_SIMD_H
-#include <linux/hardirq.h>
+#include <linux/compiler_attributes.h>
+#include <linux/preempt.h>
+#include <linux/types.h>
static __must_check inline bool may_use_simd(void)
{
return IS_ENABLED(CONFIG_KERNEL_MODE_NEON) && !in_hardirq();
}
+
+#endif /* _ASM_SIMD_H */
--
2.39.5
