From: Herbert Xu <herbert@gondor.apana.org.au>
Date: Fri, 11 Apr 2025 07:38:43 +0000 (+0800)
Subject: asm-generic: Make simd.h more resilient
X-Git-Tag: v6.16-rc1~206^2~272
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7ba8df47810f073;p=thirdparty%2Fkernel%2Flinux.git

asm-generic: Make simd.h more resilient

Add missing header inclusions and protect against double inclusion.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
---

diff --git a/include/asm-generic/simd.h b/include/asm-generic/simd.h
index d0343d58a74a1..ac29a22eb7cff 100644
--- a/include/asm-generic/simd.h
+++ b/include/asm-generic/simd.h
@@ -1,6 +1,10 @@
 /* SPDX-License-Identifier: GPL-2.0 */
+#ifndef _ASM_GENERIC_SIMD_H
+#define _ASM_GENERIC_SIMD_H
 
-#include <linux/hardirq.h>
+#include <linux/compiler_attributes.h>
+#include <linux/preempt.h>
+#include <linux/types.h>
 
 /*
  * may_use_simd - whether it is allowable at this time to issue SIMD
@@ -13,3 +17,5 @@ static __must_check inline bool may_use_simd(void)
 {
 	return !in_interrupt();
 }
+
+#endif	/* _ASM_GENERIC_SIMD_H */