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Commit b2767363 authored by Joe Perches's avatar Joe Perches Committed by John W. Linville
Browse files

wireless: Remove unnecessary casts of usb_get_intfdata 



Signed-off-by: default avatarJoe Perches <joe@perches.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent e7797bf2

drivers/net/wireless/ath/ar9170/usb.c

+2 −4
Original line number Diff line number Diff line
@@ -161,8 +161,7 @@ static void ar9170_usb_submit_urb(struct ar9170_usb *aru) 
static void ar9170_usb_tx_urb_complete_frame(struct urb *urb)

{

	struct sk_buff *skb = urb->context;

	struct ar9170_usb *aru = (struct ar9170_usb *)

	      usb_get_intfdata(usb_ifnum_to_if(urb->dev, 0));

	struct ar9170_usb *aru = usb_get_intfdata(usb_ifnum_to_if(urb->dev, 0));



	if (unlikely(!aru)) {

		dev_kfree_skb_irq(skb);
@@ -219,8 +218,7 @@ static void ar9170_usb_irq_completed(struct urb *urb) 
static void ar9170_usb_rx_completed(struct urb *urb)

{

	struct sk_buff *skb = urb->context;

	struct ar9170_usb *aru = (struct ar9170_usb *)

		usb_get_intfdata(usb_ifnum_to_if(urb->dev, 0));

	struct ar9170_usb *aru = usb_get_intfdata(usb_ifnum_to_if(urb->dev, 0));

	int err;



	if (!aru)

drivers/net/wireless/ath/ath9k/hif_usb.c

+5 −8
Original line number Diff line number Diff line
@@ -471,7 +471,7 @@ static void ath9k_hif_usb_rx_stream(struct hif_device_usb *hif_dev, 
static void ath9k_hif_usb_rx_cb(struct urb *urb)

{

	struct sk_buff *skb = (struct sk_buff *) urb->context;

	struct hif_device_usb *hif_dev = (struct hif_device_usb *)

	struct hif_device_usb *hif_dev =

		usb_get_intfdata(usb_ifnum_to_if(urb->dev, 0));

	int ret;
@@ -518,7 +518,7 @@ static void ath9k_hif_usb_reg_in_cb(struct urb *urb) 
{

	struct sk_buff *skb = (struct sk_buff *) urb->context;

	struct sk_buff *nskb;

	struct hif_device_usb *hif_dev = (struct hif_device_usb *)

	struct hif_device_usb *hif_dev =

		usb_get_intfdata(usb_ifnum_to_if(urb->dev, 0));

	int ret;
@@ -993,8 +993,7 @@ static void ath9k_hif_usb_reboot(struct usb_device *udev) 
static void ath9k_hif_usb_disconnect(struct usb_interface *interface)

{

	struct usb_device *udev = interface_to_usbdev(interface);

	struct hif_device_usb *hif_dev =

		(struct hif_device_usb *) usb_get_intfdata(interface);

	struct hif_device_usb *hif_dev = usb_get_intfdata(interface);



	if (hif_dev) {

		ath9k_htc_hw_deinit(hif_dev->htc_handle,
@@ -1016,8 +1015,7 @@ static void ath9k_hif_usb_disconnect(struct usb_interface *interface) 
static int ath9k_hif_usb_suspend(struct usb_interface *interface,

				 pm_message_t message)

{

	struct hif_device_usb *hif_dev =

		(struct hif_device_usb *) usb_get_intfdata(interface);

	struct hif_device_usb *hif_dev = usb_get_intfdata(interface);



	ath9k_hif_usb_dealloc_urbs(hif_dev);
@@ -1026,8 +1024,7 @@ static int ath9k_hif_usb_suspend(struct usb_interface *interface, 


static int ath9k_hif_usb_resume(struct usb_interface *interface)

{

	struct hif_device_usb *hif_dev =

		(struct hif_device_usb *) usb_get_intfdata(interface);

	struct hif_device_usb *hif_dev = usb_get_intfdata(interface);

	struct htc_target *htc_handle = hif_dev->htc_handle;

	int ret;

drivers/net/wireless/ath/carl9170/usb.c

+1 −2
Original line number Diff line number Diff line
@@ -160,8 +160,7 @@ static void carl9170_usb_submit_data_urb(struct ar9170 *ar) 


static void carl9170_usb_tx_data_complete(struct urb *urb)

{

	struct ar9170 *ar = (struct ar9170 *)

	      usb_get_intfdata(usb_ifnum_to_if(urb->dev, 0));

	struct ar9170 *ar = usb_get_intfdata(usb_ifnum_to_if(urb->dev, 0));



	if (WARN_ON_ONCE(!ar)) {

		dev_kfree_skb_irq(urb->context);

drivers/net/wireless/p54/p54usb.c

+1 −1
Original line number Diff line number Diff line
@@ -183,7 +183,7 @@ static void p54u_rx_cb(struct urb *urb) 
static void p54u_tx_cb(struct urb *urb)

{

	struct sk_buff *skb = urb->context;

	struct ieee80211_hw *dev = (struct ieee80211_hw *)

	struct ieee80211_hw *dev =

		usb_get_intfdata(usb_ifnum_to_if(urb->dev, 0));



	p54_free_skb(dev, skb);

drivers/net/wireless/zd1201.c

+1 −1
Original line number Diff line number Diff line
@@ -1830,7 +1830,7 @@ static int zd1201_probe(struct usb_interface *interface, 


static void zd1201_disconnect(struct usb_interface *interface)

{

	struct zd1201 *zd=(struct zd1201 *)usb_get_intfdata(interface);

	struct zd1201 *zd = usb_get_intfdata(interface);

	struct hlist_node *node, *node2;

	struct zd1201_frag *frag;