linux-kernel - [PATCH 2/2] usb: gadget: use unsigned int instead of unsigned in usb_otg_descriptor

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Message-ID: <20170710023651.GA6309@embeddedgus>
Date:   Sun, 9 Jul 2017 21:36:51 -0500
From:   "Gustavo A. R. Silva" <garsilva@...eddedor.com>
To:     Felipe Balbi <balbi@...nel.org>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:     linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org,
        "Gustavo A. R. Silva" <garsilva@...eddedor.com>
Subject: [PATCH 2/2] usb: gadget: use unsigned int instead of unsigned in
 usb_otg_descriptor_alloc()

Prefer unsigned int to bare use of unsigned.

Signed-off-by: Gustavo A. R. Silva <garsilva@...eddedor.com>
---
 drivers/usb/gadget/config.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/usb/gadget/config.c b/drivers/usb/gadget/config.c
index 23bfa7d..968179d 100644
--- a/drivers/usb/gadget/config.c
+++ b/drivers/usb/gadget/config.c
@@ -207,7 +207,7 @@ EXPORT_SYMBOL_GPL(usb_free_all_descriptors);
 struct usb_descriptor_header *usb_otg_descriptor_alloc(
 				struct usb_gadget *gadget)
 {
-	unsigned length = 0;
+	unsigned int length = 0;
 
 	if (gadget->otg_caps && (gadget->otg_caps->otg_rev >= 0x0200))
 		length = sizeof(struct usb_otg20_descriptor);
-- 
2.5.0