From 223649049ac7cfd022bc7297eec2ed8cb2de507c Mon Sep 17 00:00:00 2001
From: Lorenzo Bianconi <lorenzo@kernel.org>
Date: Mon, 4 Mar 2019 13:59:49 +0100
Subject: [PATCH] mt76: usb: reduce code indentation in mt76u_alloc_tx

Improve code readability reducing code indentation in
mt76u_alloc_tx

Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
---
 usb.c | 15 +++++++--------
 1 file changed, 7 insertions(+), 8 deletions(-)

diff --git a/usb.c b/usb.c
index 72101b7e..ac03acda 100644
--- a/usb.c
+++ b/usb.c
@@ -819,15 +819,14 @@ static int mt76u_alloc_tx(struct mt76_dev *dev)
 			if (!buf->urb)
 				return -ENOMEM;
 
-			if (dev->usb.sg_en) {
-				size_t size = MT_SG_MAX_SIZE *
-					      sizeof(struct scatterlist);
+			if (!dev->usb.sg_en)
+				continue;
 
-				buf->urb->sg = devm_kzalloc(dev->dev, size,
-							    GFP_KERNEL);
-				if (!buf->urb->sg)
-					return -ENOMEM;
-			}
+			buf->urb->sg = devm_kcalloc(dev->dev, MT_SG_MAX_SIZE,
+						    sizeof(struct scatterlist),
+						    GFP_KERNEL);
+			if (!buf->urb->sg)
+				return -ENOMEM;
 		}
 	}
 	return 0;