From: "Steven J. Magnani" <steve@digidescorp.com>
To: microblaze-uclinux@itee.uq.edu.au
Cc: monstr@monstr.eu, linux-kernel@vger.kernel.org,
"Steven J. Magnani" <steve@digidescorp.com>
Subject: [PATCH] microblaze: Quiet section mismatch warnings
Date: Fri, 9 Apr 2010 22:03:37 -0500 [thread overview]
Message-ID: <1270868617-16551-1-git-send-email-steve@digidescorp.com> (raw)
_start is located in .text, which causes mismatch warnings with
machine_early_init() and start_kernel() in .init.text.
Signed-off-by: Steven J. Magnani <steve@digidescorp.com>
---
diff -uprN a/arch/microblaze/kernel/head.S b/arch/microblaze/kernel/head.S
--- a/arch/microblaze/kernel/head.S 2010-04-09 21:52:36.000000000 -0500
+++ b/arch/microblaze/kernel/head.S 2010-04-09 21:56:26.000000000 -0500
@@ -28,6 +28,7 @@
* for more details.
*/
+#include <linux/init.h>
#include <linux/linkage.h>
#include <asm/thread_info.h>
#include <asm/page.h>
@@ -49,7 +50,7 @@ swapper_pg_dir:
#endif /* CONFIG_MMU */
- .text
+ __HEAD
ENTRY(_start)
#if CONFIG_KERNEL_BASE_ADDR == 0
brai TOPHYS(real_start)
diff -uprN a/arch/microblaze/kernel/vmlinux.lds.S b/arch/microblaze/kernel/vmlinux.lds.S
--- a/arch/microblaze/kernel/vmlinux.lds.S 2010-04-09 21:52:36.000000000 -0500
+++ b/arch/microblaze/kernel/vmlinux.lds.S 2010-04-09 21:54:58.000000000 -0500
@@ -24,7 +24,8 @@ SECTIONS {
.text : AT(ADDR(.text) - LOAD_OFFSET) {
_text = . ;
_stext = . ;
- *(.text .text.*)
+ HEAD_TEXT
+ TEXT_TEXT
*(.fixup)
EXIT_TEXT
EXIT_CALL
next reply other threads:[~2010-04-10 3:03 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-04-10 3:03 Steven J. Magnani [this message]
2010-04-13 7:26 ` [PATCH] microblaze: Quiet section mismatch warnings Michal Simek
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