linux-kernel - [PATCH 3/3] modpost: rename R_ARM_THM_CALL to R_ARM_THM

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Message-ID: <20240704134812.1511315-3-masahiroy@kernel.org>
Date: Thu,  4 Jul 2024 22:47:57 +0900
From: Masahiro Yamada <masahiroy@...nel.org>
To: linux-kbuild@...r.kernel.org
Cc: linux-kernel@...r.kernel.org,
	Masahiro Yamada <masahiroy@...nel.org>,
	Nathan Chancellor <nathan@...nel.org>,
	Nicolas Schier <nicolas@...sle.eu>
Subject: [PATCH 3/3] modpost: rename R_ARM_THM_CALL to R_ARM_THM_PC22

R_ARM_THM_CALL does not exist in /usr/include/elf.h, which originates
from the Glibc project.

Instead, the following line exists:

  #define R_ARM_THM_PC22          10      /* PC relative 24 bit (Thumb32 BL).  */

Signed-off-by: Masahiro Yamada <masahiroy@...nel.org>
---

 scripts/mod/modpost.c | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/scripts/mod/modpost.c b/scripts/mod/modpost.c
index e9aae1b7ff77..3e5313ed6065 100644
--- a/scripts/mod/modpost.c
+++ b/scripts/mod/modpost.c
@@ -1168,10 +1168,6 @@ static Elf_Addr addend_386_rel(uint32_t *location, unsigned int r_type)
 	return (Elf_Addr)(-1);
 }
 
-#ifndef	R_ARM_THM_CALL
-#define	R_ARM_THM_CALL		10
-#endif
-
 static int32_t sign_extend32(int32_t value, int index)
 {
 	uint8_t shift = 31 - index;
@@ -1232,7 +1228,7 @@ static Elf_Addr addend_arm_rel(void *loc, Elf_Sym *sym, unsigned int r_type)
 				       ((lower & 0x07ff) << 1),
 				       20);
 		return offset + sym->st_value + 4;
-	case R_ARM_THM_CALL:
+	case R_ARM_THM_PC22:
 	case R_ARM_THM_JUMP24:
 		/*
 		 * Encoding T4:
-- 
2.43.0