linux-kernel - [PATCH v1 03/14] x86/boot: use <linux/compiler.h>

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Message-ID: <20260120195407.1163051-4-hpa@zytor.com>
Date: Tue, 20 Jan 2026 11:53:55 -0800
From: "H. Peter Anvin" <hpa@...or.com>
To: Thomas Gleixner <tglx@...nel.org>, Ingo Molnar <mingo@...hat.com>,
        Borislav Petkov <bp@...en8.de>,
        Dave Hansen <dave.hansen@...ux.intel.com>,
        Uros Bizjak <ubizjak@...il.com>, Petr Mladek <pmladek@...e.com>,
        Andrew Morton <akpm@...ux-foundation.org>, Kees Cook <kees@...nel.org>,
        "Peter Zijlstra (Intel)" <peterz@...radead.org>,
        Nathan Chancellor <nathan@...nel.org>,
        Kiryl Shutsemau <kas@...nel.org>,
        Rick Edgecombe <rick.p.edgecombe@...el.com>
Cc: "H. Peter Anvin" <hpa@...or.com>, linux-kernel@...r.kernel.org,
        linux-coco@...ts.linux.dev, x86@...nel.org
Subject: [PATCH v1 03/14] x86/boot: use <linux/compiler.h>

Include <linux/compiler.h> in arch/x86/boot/boot.h and replace
__attribute__((noreturn)) with __noreturn.

Signed-off-by: H. Peter Anvin (Intel) <hpa@...or.com>
---
 arch/x86/boot/boot.h | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/arch/x86/boot/boot.h b/arch/x86/boot/boot.h
index f185931283cb..1f2b7252e387 100644
--- a/arch/x86/boot/boot.h
+++ b/arch/x86/boot/boot.h
@@ -18,6 +18,7 @@
 
 #ifndef __ASSEMBLER__
 
+#include <linux/compiler.h>
 #include <asm/shared/io.h>
 #include <linux/stdarg.h>
 #include <linux/types.h>
@@ -279,17 +280,16 @@ void console_init(void);
 void query_edd(void);
 
 /* header.S */
-void __attribute__((noreturn)) die(void);
+void __noreturn die(void);
 
 /* memory.c */
 void detect_memory(void);
 
 /* pm.c */
-void __attribute__((noreturn)) go_to_protected_mode(void);
+void __noreturn go_to_protected_mode(void);
 
 /* pmjump.S */
-void __attribute__((noreturn))
-	protected_mode_jump(u32 entrypoint, u32 bootparams);
+void __noreturn protected_mode_jump(u32 entrypoint, u32 bootparams);
 
 /* printf.c */
 int sprintf(char *buf, const char *fmt, ...);
-- 
2.52.0