linux-kernel - [PATCH 01/20] usb: gadget: legacy: gmidi: remove useless cast for driver.name

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Message-Id: <1582054383-35760-2-git-send-email-clabbe@baylibre.com>
Date:   Tue, 18 Feb 2020 19:32:44 +0000
From:   Corentin Labbe <clabbe@...libre.com>
To:     alexandre.belloni@...tlin.com, b-liu@...com, balbi@...nel.org,
        gregkh@...uxfoundation.org, ludovic.desroches@...rochip.com,
        mathias.nyman@...el.com, nicolas.ferre@...rochip.com,
        slemieux.tyco@...il.com, stern@...land.harvard.edu, vz@...ia.com
Cc:     linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        linux-usb@...r.kernel.org, Corentin Labbe <clabbe@...libre.com>
Subject: [PATCH 01/20] usb: gadget: legacy: gmidi: remove useless cast for driver.name

usb_composite_driver name is const char pointer, so it not useful to cast
longname (which is already const char).

Signed-off-by: Corentin Labbe <clabbe@...libre.com>
---
 drivers/usb/gadget/legacy/gmidi.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/usb/gadget/legacy/gmidi.c b/drivers/usb/gadget/legacy/gmidi.c
index 9eea2d18f2bf..265c392810d7 100644
--- a/drivers/usb/gadget/legacy/gmidi.c
+++ b/drivers/usb/gadget/legacy/gmidi.c
@@ -174,7 +174,7 @@ static int midi_bind(struct usb_composite_dev *cdev)
 }
 
 static struct usb_composite_driver midi_driver = {
-	.name		= (char *) longname,
+	.name		= longname,
 	.dev		= &device_desc,
 	.strings	= dev_strings,
 	.max_speed	= USB_SPEED_HIGH,
-- 
2.24.1