linux-kernel - [PATCH 1/1] staging: comedi: changed local function prototype from extern to static.

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Date:	Mon, 22 Aug 2011 12:39:45 +0200
From:	Pelle Windestam <iceaway@...il.com>
To:	Greg Kroah-Hartman <gregkh@...e.de>
Cc:	devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org,
	Pelle Windestam <iceaway@...il.com>
Subject: [PATCH 1/1] staging: comedi: changed local function prototype from extern to static.

Changed local function prototype do_become_nonbusy(...) from extern to
static, fixing the error from checkpatch.pl.

Signed-off-by: Pelle Windestam <iceaway@...il.com>
---
 drivers/staging/comedi/comedi_fops.c |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/staging/comedi/comedi_fops.c b/drivers/staging/comedi/comedi_fops.c
index e90e3cc..d7b6a28 100644
--- a/drivers/staging/comedi/comedi_fops.c
+++ b/drivers/staging/comedi/comedi_fops.c
@@ -101,7 +101,7 @@ static int do_insn_ioctl(struct comedi_device *dev,
 static int do_poll_ioctl(struct comedi_device *dev, unsigned int subd,
 			 void *file);
 
-extern void do_become_nonbusy(struct comedi_device *dev,
+static void do_become_nonbusy(struct comedi_device *dev,
 			      struct comedi_subdevice *s);
 static int do_cancel(struct comedi_device *dev, struct comedi_subdevice *s);
 
@@ -1786,7 +1786,8 @@ done:
 /*
    This function restores a subdevice to an idle state.
  */
-void do_become_nonbusy(struct comedi_device *dev, struct comedi_subdevice *s)
+static void do_become_nonbusy(struct comedi_device *dev,
+			      struct comedi_subdevice *s)
 {
 	struct comedi_async *async = s->async;
 
-- 
1.7.3.4

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