From 4689e6c2a3378fe563b6e19a6ea251aa007ddf44 Mon Sep 17 00:00:00 2001
From: Chase Southwood <chase.southwood@gmail.com>
Date: Sun, 31 Aug 2014 22:35:49 -0500
Subject: [PATCH] staging: comedi: hwdrv_apci035: remove useless return
 statement

Checkpatch pointed out a void function with a return statement.  It can be
removed.

Signed-off-by: Chase Southwood <chase.southwood@gmail.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Cc: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 drivers/staging/comedi/drivers/addi-data/hwdrv_apci035.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/staging/comedi/drivers/addi-data/hwdrv_apci035.c b/drivers/staging/comedi/drivers/addi-data/hwdrv_apci035.c
index cad33f1..53bb51b 100644
--- a/drivers/staging/comedi/drivers/addi-data/hwdrv_apci035.c
+++ b/drivers/staging/comedi/drivers/addi-data/hwdrv_apci035.c
@@ -477,6 +477,4 @@ static void apci035_interrupt(int irq, void *d)
 		/*  send signal to the sample */
 		send_sig(SIGIO, devpriv->tsk_Current, 0);
 	}
-
-	return;
 }
-- 
2.7.4