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From: Chen Gang <gang.chen@asianux.com>
To: Catalin Marinas <Catalin.Marinas@arm.com>,
	Will Deacon <will.deacon@arm.com>,
	Santosh Shilimkar <santosh.shilimkar@ti.com>,
	marc.zyngier@arm.com, Tony Lindgren <tony@atomide.com>
Cc: "linux-arm-kernel@lists.infradead.org" 
	<linux-arm-kernel@lists.infradead.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: [PATCH] arm64: kernel: compiling issue, need 'EXPORT_SYMBOL_GPL(read_current_timer)'
Date: Mon, 20 May 2013 14:48:05 +0800	[thread overview]
Message-ID: <5199C725.8050102@asianux.com> (raw)


Need 'EXPORT_SYMBOL_GPL(read_current_timer)' if build with allmodconfig.

The related error:
  ERROR: "read_current_timer" [lib/rbtree_test.ko] undefined!
  ERROR: "read_current_timer" [lib/interval_tree_test.ko] undefined!
  ERROR: "read_current_timer" [fs/ext4/ext4.ko] undefined!
  ERROR: "read_current_timer" [crypto/tcrypt.ko] undefined!


Signed-off-by: Chen Gang <gang.chen@asianux.com>
---
 arch/arm64/kernel/time.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/arch/arm64/kernel/time.c b/arch/arm64/kernel/time.c
index a551f88..7fcba80 100644
--- a/arch/arm64/kernel/time.c
+++ b/arch/arm64/kernel/time.c
@@ -73,6 +73,7 @@ int read_current_timer(unsigned long *timer_value)
 	*timer_value = arch_timer_read_counter();
 	return 0;
 }
+EXPORT_SYMBOL_GPL(read_current_timer);
 
 void __init time_init(void)
 {
-- 
1.7.7.6

WARNING: multiple messages have this Message-ID (diff)
From: gang.chen@asianux.com (Chen Gang)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] arm64: kernel: compiling issue, need 'EXPORT_SYMBOL_GPL(read_current_timer)'
Date: Mon, 20 May 2013 14:48:05 +0800	[thread overview]
Message-ID: <5199C725.8050102@asianux.com> (raw)


Need 'EXPORT_SYMBOL_GPL(read_current_timer)' if build with allmodconfig.

The related error:
  ERROR: "read_current_timer" [lib/rbtree_test.ko] undefined!
  ERROR: "read_current_timer" [lib/interval_tree_test.ko] undefined!
  ERROR: "read_current_timer" [fs/ext4/ext4.ko] undefined!
  ERROR: "read_current_timer" [crypto/tcrypt.ko] undefined!


Signed-off-by: Chen Gang <gang.chen@asianux.com>
---
 arch/arm64/kernel/time.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/arch/arm64/kernel/time.c b/arch/arm64/kernel/time.c
index a551f88..7fcba80 100644
--- a/arch/arm64/kernel/time.c
+++ b/arch/arm64/kernel/time.c
@@ -73,6 +73,7 @@ int read_current_timer(unsigned long *timer_value)
 	*timer_value = arch_timer_read_counter();
 	return 0;
 }
+EXPORT_SYMBOL_GPL(read_current_timer);
 
 void __init time_init(void)
 {
-- 
1.7.7.6

             reply	other threads:[~2013-05-20  6:48 UTC|newest]

Thread overview: 40+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-05-20  6:48 Chen Gang [this message]
2013-05-20  6:48 ` [PATCH] arm64: kernel: compiling issue, need 'EXPORT_SYMBOL_GPL(read_current_timer)' Chen Gang
2013-05-20  7:15 ` Marc Zyngier
2013-05-20  7:15   ` Marc Zyngier
2013-05-20  9:56   ` Will Deacon
2013-05-20  9:56     ` Will Deacon
2013-05-21  4:06     ` Chen Gang
2013-05-21  4:06       ` Chen Gang
2013-05-21  6:13       ` Marc Zyngier
2013-05-21  6:13         ` Marc Zyngier
2013-05-21  8:41         ` Chen Gang
2013-05-21  8:41           ` Chen Gang
2013-05-21  8:58           ` Marc Zyngier
2013-05-21  8:58             ` Marc Zyngier
2013-05-21  9:26             ` Chen Gang
2013-05-21  9:26               ` Chen Gang
2013-05-21  8:53       ` Will Deacon
2013-05-21  8:53         ` Will Deacon
2013-05-21  9:27         ` Chen Gang
2013-05-21  9:27           ` Chen Gang
2013-05-21  9:46         ` [PATCH v2] arm64: kernel: compiling issue, need delete read_current_timer() Chen Gang
2013-05-21  9:46           ` Chen Gang
2013-05-27 10:02           ` Chen Gang
2013-05-27 10:02             ` Chen Gang
2013-05-27 10:02             ` Chen Gang
2013-06-08  4:37             ` Chen Gang
2013-06-08  4:37               ` Chen Gang
2013-06-08  4:37               ` Chen Gang
2013-06-10  8:57               ` Will Deacon
2013-06-10  8:57                 ` Will Deacon
2013-06-10  8:57                 ` Will Deacon
2013-06-13  1:12                 ` Chen Gang
2013-06-13  1:12                   ` Chen Gang
2013-06-13  1:12                   ` Chen Gang
2013-06-10  8:57               ` Marc Zyngier
2013-06-10  8:57                 ` Marc Zyngier
2013-06-10  8:57                 ` Marc Zyngier
2013-06-13  1:13                 ` Chen Gang
2013-06-13  1:13                   ` Chen Gang
2013-06-13  1:13                   ` Chen Gang

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