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From: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
To: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-kernel@vger.kernel.org,
	Sudip Mukherjee <sudipm.mukherjee@gmail.com>
Subject: [PATCH] kernel: irq: fix build failure
Date: Thu,  6 Oct 2016 23:06:43 +0530
Message-ID: <1475775403-27207-1-git-send-email-sudipm.mukherjee@gmail.com> (raw)

The allmodconfig build of powerpc is failing with the error:
ERROR: ".irq_set_parent" [drivers/mfd/tps65217.ko] undefined!

export the symbol to fix the failure.

Signed-off-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
---

build log is at:
https://travis-ci.org/sudipm-mukherjee/parport/jobs/165418652

 kernel/irq/manage.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/kernel/irq/manage.c b/kernel/irq/manage.c
index 0c5f1a5..5072814 100644
--- a/kernel/irq/manage.c
+++ b/kernel/irq/manage.c
@@ -721,6 +721,7 @@ int irq_set_parent(int irq, int parent_irq)
 	irq_put_desc_unlock(desc, flags);
 	return 0;
 }
+EXPORT_SYMBOL(irq_set_parent);
 #endif
 
 /*
-- 
1.9.1

             reply index

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-10-06 17:36 Sudip Mukherjee [this message]
2016-10-10 15:55 ` Sudip Mukherjee
2016-10-20 12:55   ` Thomas Gleixner
2016-10-21  1:00     ` Stephen Rothwell
2016-10-21  8:07       ` Thomas Gleixner
2016-10-21 10:20         ` Stephen Rothwell
2016-10-24 10:22         ` Lee Jones
2016-10-24 11:32           ` Stephen Rothwell
2016-10-24 12:08             ` Lee Jones
2016-10-21  8:27 ` [tip:irq/urgent] kernel/irq: Export irq_set_parent() tip-bot for Sudip Mukherjee

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