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From: "H. Peter Anvin" <hpa@zytor.com>
To: Thomas Gleixner <tglx@kernel.org>, Ingo Molnar <mingo@redhat.com>,
	Borislav Petkov <bp@alien8.de>,
	Dave Hansen <dave.hansen@linux.intel.com>,
	Uros Bizjak <ubizjak@gmail.com>, Petr Mladek <pmladek@suse.com>,
	Andrew Morton <akpm@linux-foundation.org>,
	Kees Cook <kees@kernel.org>,
	"Peter Zijlstra (Intel)" <peterz@infradead.org>,
	Nathan Chancellor <nathan@kernel.org>,
	Kiryl Shutsemau <kas@kernel.org>,
	Rick Edgecombe <rick.p.edgecombe@intel.com>
Cc: "H. Peter Anvin" <hpa@zytor.com>,
	linux-kernel@vger.kernel.org, linux-coco@lists.linux.dev,
	x86@kernel.org
Subject: [PATCH v1 03/14] x86/boot: use <linux/compiler.h>
Date: Tue, 20 Jan 2026 11:53:55 -0800	[thread overview]
Message-ID: <20260120195407.1163051-4-hpa@zytor.com> (raw)
In-Reply-To: <20260120195407.1163051-1-hpa@zytor.com>

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

Signed-off-by: H. Peter Anvin (Intel) <hpa@zytor.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


  parent reply	other threads:[~2026-01-20 19:54 UTC|newest]

Thread overview: 50+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20260119192923.651588-1-hpa@zytor.com>
2026-01-20 19:53 ` [PATCH v1 00/14] x86 boot code cleanups, batch 1 H. Peter Anvin
2026-01-20 19:53   ` [PATCH v1 01/14] x86/realmode: remove I/O port paravirtualization H. Peter Anvin
2026-01-20 21:47     ` David Laight
2026-01-21 12:27     ` Kiryl Shutsemau
2026-01-28 17:01     ` Borislav Petkov
2026-01-20 19:53   ` [PATCH v1 02/14] x86/realmode: make %gs == 0 an invariant H. Peter Anvin
2026-01-20 22:40     ` David Laight
2026-01-20 22:51       ` H. Peter Anvin
2026-01-21  0:47       ` H. Peter Anvin
2026-01-21 10:03     ` Uros Bizjak
2026-01-20 19:53   ` H. Peter Anvin [this message]
2026-01-21 10:04     ` [PATCH v1 03/14] x86/boot: use <linux/compiler.h> Uros Bizjak
2026-01-20 19:53   ` [PATCH v1 04/14] x86/boot: modernize the segment structure for the header and setup H. Peter Anvin
2026-01-20 19:53   ` [PATCH v1 05/14] x86/boot: call puts() from within die() H. Peter Anvin
2026-01-21 10:07     ` Uros Bizjak
2026-01-20 19:53   ` [PATCH v1 06/14] x86/boot: add comment barriers for the different headers H. Peter Anvin
2026-01-20 19:53   ` [PATCH v1 07/14] x86/boot: factor out the 16-bit startup code from header.S H. Peter Anvin
2026-01-21 10:08     ` Uros Bizjak
2026-01-20 19:54   ` [PATCH v1 08/14] x86: make CONFIG_EFI_STUB unconditional H. Peter Anvin
2026-01-20 19:54   ` [PATCH v1 09/14] x86/boot: make the relocatable kernel unconditional H. Peter Anvin
2026-01-20 19:54   ` [PATCH v1 10/14] x86/boot: explicitly put the old command line pointer in header.S H. Peter Anvin
2026-01-20 19:54   ` [PATCH v1 11/14] x86/boot: use __seg_fs and __seg_gs in the real-mode boot code H. Peter Anvin
2026-01-21  8:56     ` Uros Bizjak
2026-01-21  9:40       ` Uros Bizjak
2026-01-21 15:13       ` H. Peter Anvin
2026-01-21 16:03         ` Uros Bizjak
2026-01-22 18:57       ` [PATCH v1 08/14] x86: make CONFIG_EFI_STUB unconditional Simon Glass
2026-01-23  0:11         ` H. Peter Anvin
2026-01-26 21:19           ` Simon Glass
2026-01-26 22:20             ` H. Peter Anvin
2026-01-27  1:44               ` Simon Glass
2026-01-27  2:39                 ` H. Peter Anvin
2026-01-27  2:54                 ` H. Peter Anvin
2026-01-27  3:14                   ` Simon Glass
2026-01-27  3:21                     ` H. Peter Anvin
2026-01-29 22:13                       ` Simon Glass
2026-01-29 22:22                         ` H. Peter Anvin
2026-01-21 16:07     ` [PATCH v1 11/14] x86/boot: use __seg_fs and __seg_gs in the real-mode boot code Uros Bizjak
2026-01-20 19:54   ` [PATCH v1 12/14] x86/boot: tweak a20.c for better code generation H. Peter Anvin
2026-01-21 10:10     ` Uros Bizjak
2026-01-21 11:49     ` David Laight
2026-01-24  3:00       ` Maciej W. Rozycki
2026-01-24  4:24         ` H. Peter Anvin
2026-01-24 23:07           ` David Laight
2026-01-24 23:16             ` H. Peter Anvin
2026-01-24 23:40               ` H. Peter Anvin
2026-01-20 19:54   ` [PATCH v1 13/14] x86/boot: simplify x86/boot/cmdline.c by using __seg_fs H. Peter Anvin
2026-01-21 10:11     ` Uros Bizjak
2026-01-20 19:54   ` [PATCH v1 14/14] compiler-gcc: Remove obsolete RELOC_HIDE() macro H. Peter Anvin
2026-01-21 10:18   ` [PATCH v1 00/14] x86 boot code cleanups, batch 1 Uros Bizjak

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