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Message-Id: <1534631687-18347-1-git-send-email-yamada.masahiro@socionext.com>
Date: Sun, 19 Aug 2018 07:34:47 +0900
From: Masahiro Yamada <yamada.masahiro@...ionext.com>
To: linux-kbuild@...r.kernel.org
Cc: Sam Ravnborg <sam@...nborg.org>,
Masahiro Yamada <yamada.masahiro@...ionext.com>,
linux-arch@...r.kernel.org, Arnd Bergmann <arnd@...db.de>,
David Howells <dhowells@...hat.com>,
linux-kernel@...r.kernel.org, keyrings@...r.kernel.org,
David Woodhouse <dwmw2@...radead.org>
Subject: [PATCH] export.h: remove VMLINUX_SYMBOL() and VMLINUX_SYMBOL_STR()
With the special case handling for Blackfin and Metag was removed by
commit 94e58e0ac312 ("export.h: remove code for prefixing symbols with
underscore"), VMLINUX_SYMBOL() is no-no.
Replace the remaining usages, then remove the definition of
VMLINUX_SYMBOL() and VMLINUX_SYMBOL_STR().
<asm-generic/vmlinux.lds.h> no longer needs to include <linux/export.h>.
Signed-off-by: Masahiro Yamada <yamada.masahiro@...ionext.com>
---
certs/system_certificates.S | 16 ++++++++--------
include/asm-generic/vmlinux.lds.h | 2 --
include/linux/export.h | 7 -------
usr/initramfs_data.S | 4 ++--
4 files changed, 10 insertions(+), 19 deletions(-)
diff --git a/certs/system_certificates.S b/certs/system_certificates.S
index 3918ff7..8f29058 100644
--- a/certs/system_certificates.S
+++ b/certs/system_certificates.S
@@ -5,8 +5,8 @@
__INITRODATA
.align 8
- .globl VMLINUX_SYMBOL(system_certificate_list)
-VMLINUX_SYMBOL(system_certificate_list):
+ .globl system_certificate_list
+system_certificate_list:
__cert_list_start:
#ifdef CONFIG_MODULE_SIG
.incbin "certs/signing_key.x509"
@@ -15,21 +15,21 @@ __cert_list_start:
__cert_list_end:
#ifdef CONFIG_SYSTEM_EXTRA_CERTIFICATE
- .globl VMLINUX_SYMBOL(system_extra_cert)
+ .globl system_extra_cert
.size system_extra_cert, CONFIG_SYSTEM_EXTRA_CERTIFICATE_SIZE
-VMLINUX_SYMBOL(system_extra_cert):
+system_extra_cert:
.fill CONFIG_SYSTEM_EXTRA_CERTIFICATE_SIZE, 1, 0
.align 4
- .globl VMLINUX_SYMBOL(system_extra_cert_used)
-VMLINUX_SYMBOL(system_extra_cert_used):
+ .globl system_extra_cert_used
+system_extra_cert_used:
.int 0
#endif /* CONFIG_SYSTEM_EXTRA_CERTIFICATE */
.align 8
- .globl VMLINUX_SYMBOL(system_certificate_list_size)
-VMLINUX_SYMBOL(system_certificate_list_size):
+ .globl system_certificate_list_size
+system_certificate_list_size:
#ifdef CONFIG_64BIT
.quad __cert_list_end - __cert_list_start
#else
diff --git a/include/asm-generic/vmlinux.lds.h b/include/asm-generic/vmlinux.lds.h
index f173b5f..7b75ff6 100644
--- a/include/asm-generic/vmlinux.lds.h
+++ b/include/asm-generic/vmlinux.lds.h
@@ -54,8 +54,6 @@
#define LOAD_OFFSET 0
#endif
-#include <linux/export.h>
-
/* Align . to a 8 byte boundary equals to maximum function alignment. */
#define ALIGN_FUNCTION() . = ALIGN(8)
diff --git a/include/linux/export.h b/include/linux/export.h
index b768d6d..c363bde 100644
--- a/include/linux/export.h
+++ b/include/linux/export.h
@@ -10,13 +10,6 @@
* hackers place grumpy comments in header files.
*/
-#define __VMLINUX_SYMBOL(x) x
-#define __VMLINUX_SYMBOL_STR(x) #x
-
-/* Indirect, so macros are expanded before pasting. */
-#define VMLINUX_SYMBOL(x) __VMLINUX_SYMBOL(x)
-#define VMLINUX_SYMBOL_STR(x) __VMLINUX_SYMBOL_STR(x)
-
#ifndef __ASSEMBLY__
struct kernel_symbol
{
diff --git a/usr/initramfs_data.S b/usr/initramfs_data.S
index b28da79..d07648f 100644
--- a/usr/initramfs_data.S
+++ b/usr/initramfs_data.S
@@ -30,8 +30,8 @@ __irf_start:
.incbin __stringify(INITRAMFS_IMAGE)
__irf_end:
.section .init.ramfs.info,"a"
-.globl VMLINUX_SYMBOL(__initramfs_size)
-VMLINUX_SYMBOL(__initramfs_size):
+.globl __initramfs_size
+__initramfs_size:
#ifdef CONFIG_64BIT
.quad __irf_end - __irf_start
#else
--
2.7.4
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