From: Gustavo A. R. Silva <garsilva@embeddedor.com>
Date: Thu, 18 Jan 2018 22:25:51 +0000 (-0600)
Subject: usb: gadget: compress return logic into one line
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=0cb5818a3b250de64e02592f4584f7c21d9566b8;p=linux.git

usb: gadget: compress return logic into one line

Simplify return logic and avoid unnecessary variable assignment.

Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/usb/gadget/legacy/ncm.c b/drivers/usb/gadget/legacy/ncm.c
index fcee1ee0bf669..8465f081e9218 100644
--- a/drivers/usb/gadget/legacy/ncm.c
+++ b/drivers/usb/gadget/legacy/ncm.c
@@ -102,10 +102,8 @@ static int ncm_do_config(struct usb_configuration *c)
 	}
 
 	f_ncm = usb_get_function(f_ncm_inst);
-	if (IS_ERR(f_ncm)) {
-		status = PTR_ERR(f_ncm);
-		return status;
-	}
+	if (IS_ERR(f_ncm))
+		return PTR_ERR(f_ncm);
 
 	status = usb_add_function(c, f_ncm);
 	if (status < 0) {