From: H Hartley Sweeten <hsweeten@visionengravers.com>
Date: Fri, 5 Apr 2013 23:08:51 +0000 (-0700)
Subject: staging: comedi: serial2002: cleanup serial_read()
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=761a38a4e7b042e7e1c4dd954191f34eac024181;p=deliverable%2Flinux.git

staging: comedi: serial2002: cleanup serial_read()

Remove the unnecessary '{ }' around the code and the extra indents
in the switch().

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/comedi/drivers/serial2002.c b/drivers/staging/comedi/drivers/serial2002.c
index ea693c568c3a..74a0bc32b0cd 100644
--- a/drivers/staging/comedi/drivers/serial2002.c
+++ b/drivers/staging/comedi/drivers/serial2002.c
@@ -273,15 +273,13 @@ static struct serial_data serial_read(struct file *f, int timeout)
 		} else {
 			if (length == 1) {
 				switch ((data >> 5) & 0x03) {
-				case 0:{
-						result.value = 0;
-						result.kind = is_digital;
-					}
+				case 0:
+					result.value = 0;
+					result.kind = is_digital;
 					break;
-				case 1:{
-						result.value = 1;
-						result.kind = is_digital;
-					}
+				case 1:
+					result.value = 1;
+					result.kind = is_digital;
 					break;
 				}
 			} else {