[PATCH] Staging: Remove a few superfluous braces

[Sean Williams <unixed@gmail.com>]

Please don't flame me :) I'm getting my feet wet with kernel contribution.
One example I saw in a video by GKH suggested cleaning up coding style as a good first commit.

Signed-off-by: Sean Williams <unixed@gmail.com>
---
 drivers/staging/comedi/drivers/ni_at_a2150.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/drivers/staging/comedi/drivers/ni_at_a2150.c b/drivers/staging/comedi/drivers/ni_at_a2150.c
index 2512ce8..c77d343 100644
--- a/drivers/staging/comedi/drivers/ni_at_a2150.c
+++ b/drivers/staging/comedi/drivers/ni_at_a2150.c
@@ -684,13 +684,12 @@ static int a2150_set_chanlist(struct comedi_device *dev,
 		devpriv->config_bits |= CHANNEL_BITS(0x4 | start_channel);
 		break;
 	case 2:
-		if (start_channel == 0) {
+		if (start_channel == 0)
 			devpriv->config_bits |= CHANNEL_BITS(0x2);
-		} else if (start_channel == 2) {
+		else if (start_channel == 2)
 			devpriv->config_bits |= CHANNEL_BITS(0x3);
-		} else {
+		else
 			return -1;
-		}
 		break;
 	case 4:
 		devpriv->config_bits |= CHANNEL_BITS(0x1);
-- 
1.8.1.2