linux-kernel - [PATCH 12/19] staging: olpc_dcon: Remove unnecessary externs

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Message-Id: <820ccf047d7f296534e1eb0c6bba29985633b752.1439241825.git.joe@perches.com>
Date:	Mon, 10 Aug 2015 14:51:27 -0700
From:	Joe Perches <joe@...ches.com>
To:	devel@...verdev.osuosl.org, Jens Frederich <jfrederich@...il.com>,
	Daniel Drake <dsd@...top.org>,
	Jon Nettleton <jon.nettleton@...il.com>
Cc:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	linux-kernel@...r.kernel.org
Subject: [PATCH 12/19] staging: olpc_dcon: Remove unnecessary externs

Using 'extern' is not necessary for function prototypes.

Signed-off-by: Joe Perches <joe@...ches.com>
---
 drivers/staging/olpc_dcon/olpc_dcon.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/olpc_dcon/olpc_dcon.h b/drivers/staging/olpc_dcon/olpc_dcon.h
index aec9895..d06e19d 100644
--- a/drivers/staging/olpc_dcon/olpc_dcon.h
+++ b/drivers/staging/olpc_dcon/olpc_dcon.h
@@ -98,7 +98,7 @@ struct dcon_platform_data {
 
 #include <linux/interrupt.h>
 
-extern irqreturn_t dcon_interrupt(int irq, void *id);
+irqreturn_t dcon_interrupt(int irq, void *id);
 
 #ifdef CONFIG_FB_OLPC_DCON_1
 extern struct dcon_platform_data dcon_pdata_xo_1;
-- 
2.1.2

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