From eaa4e501cf1d96977bc167fcf43059f9272e78ce Mon Sep 17 00:00:00 2001
From: Tim Collier <osdevtc@gmail.com>
Date: Fri, 25 Oct 2019 09:41:22 +0100
Subject: [PATCH] staging: wlan-ng: remove unnecessary casts from prism2usb.c
Git-commit: eaa4e501cf1d96977bc167fcf43059f9272e78ce
Patch-mainline: v5.5-rc1
References: jsc#SLE-13430

usb_get_intfdata returns a void pointer. It is not necessary to
explicitly cast to the desired type and removing the casts is
consistent with most use of usb_get_intfdata.

Signed-off-by: Tim Collier <osdevtc@gmail.com>
Link: https://lore.kernel.org/r/20191025084126.9181-2-osdevtc@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-by: Takashi Iwai <tiwai@suse.de>

---
 drivers/staging/wlan-ng/prism2usb.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/staging/wlan-ng/prism2usb.c b/drivers/staging/wlan-ng/prism2usb.c
index b5ba176004c1..352556f6870a 100644
--- a/drivers/staging/wlan-ng/prism2usb.c
+++ b/drivers/staging/wlan-ng/prism2usb.c
@@ -137,7 +137,7 @@ static void prism2sta_disconnect_usb(struct usb_interface *interface)
 {
 	struct wlandevice *wlandev;
 
-	wlandev = (struct wlandevice *)usb_get_intfdata(interface);
+	wlandev = usb_get_intfdata(interface);
 	if (wlandev) {
 		LIST_HEAD(cleanlist);
 		struct hfa384x_usbctlx *ctlx, *temp;
@@ -222,7 +222,7 @@ static int prism2sta_suspend(struct usb_interface *interface,
 	struct hfa384x *hw = NULL;
 	struct wlandevice *wlandev;
 
-	wlandev = (struct wlandevice *)usb_get_intfdata(interface);
+	wlandev = usb_get_intfdata(interface);
 	if (!wlandev)
 		return -ENODEV;
 
@@ -245,7 +245,7 @@ static int prism2sta_resume(struct usb_interface *interface)
 	struct hfa384x *hw = NULL;
 	struct wlandevice *wlandev;
 
-	wlandev = (struct wlandevice *)usb_get_intfdata(interface);
+	wlandev = usb_get_intfdata(interface);
 	if (!wlandev)
 		return -ENODEV;
 
-- 
2.16.4