linux-kernel - [PATCH] compiler: remove ARCH

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Message-Id: <20251013-arch-sel-v1-1-7eef9b22ceb0@linutronix.de>
Date: Mon, 13 Oct 2025 11:12:02 +0200
From: Thomas Weißschuh <thomas.weissschuh@...utronix.de>
To: Luc Van Oostenryck <luc.vanoostenryck@...il.com>, 
 Andrew Morton <akpm@...ux-foundation.org>
Cc: linux-sparse@...r.kernel.org, linux-kernel@...r.kernel.org, 
 Thomas Weißschuh <thomas.weissschuh@...utronix.de>
Subject: [PATCH] compiler: remove ARCH_SEL()

It's last user was removed in commit 8ea815399c3f ("compiler: remove
__ADDRESSABLE_ASM{_STR,}() again").

Signed-off-by: Thomas Weißschuh <thomas.weissschuh@...utronix.de>
---
 include/linux/compiler.h | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/include/linux/compiler.h b/include/linux/compiler.h
index 5b45ea7dff3e50160afc37d22f61b9d2146e15d4..a9a2f8aae821311da253bf065c49b7c69aa3af17 100644
--- a/include/linux/compiler.h
+++ b/include/linux/compiler.h
@@ -269,12 +269,6 @@ static inline void *offset_to_ptr(const int *off)
 
 #endif /* __ASSEMBLY__ */
 
-#ifdef CONFIG_64BIT
-#define ARCH_SEL(a,b) a
-#else
-#define ARCH_SEL(a,b) b
-#endif
-
 /*
  * Force the compiler to emit 'sym' as a symbol, so that we can reference
  * it from inline assembler. Necessary in case 'sym' could be inlined

---
base-commit: 3a8660878839faadb4f1a6dd72c3179c1df56787
change-id: 20251009-arch-sel-b81cff97505e

Best regards,
-- 
Thomas Weißschuh <thomas.weissschuh@...utronix.de>