[PATCH 04/14] staging: comedi: serial2002: cleanup serial_read()

[H Hartley Sweeten]

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

Signed-off-by: H Hartley Sweeten <hsweeten at visionengravers.com>
Cc: Ian Abbott <abbotti at mev.co.uk>
Cc: Greg Kroah-Hartman <gregkh at linuxfondation.org>
---
 drivers/staging/comedi/drivers/serial2002.c | 14 ++++++--------
 1 file changed, 6 insertions(+), 8 deletions(-)

diff --git a/drivers/staging/comedi/drivers/serial2002.c b/drivers/staging/comedi/drivers/serial2002.c
index ea693c5..74a0bc3 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 {
-- 
1.8.1.4