Commit ec814193 authored by Colin Ian King's avatar Colin Ian King Committed by Greg Kroah-Hartman
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usb: host: ehci-sched: remove redundant pointer dev 



Pointer dev is being assigned but is never used hence it is
redundant and can be removed.

Cleans up clang warning:
warning: variable 'dev' set but not used [-Wunused-but-set-variable]

Signed-off-by: default avatarColin Ian King <colin.king@canonical.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent a99e7209

drivers/usb/host/ehci-sched.c

+0 −4
Original line number Diff line number Diff line
@@ -1835,7 +1835,6 @@ static bool itd_complete(struct ehci_hcd *ehci, struct ehci_itd *itd) 
	unsigned				uframe;

	int					urb_index = -1;

	struct ehci_iso_stream			*stream = itd->stream;

	struct usb_device			*dev;

	bool					retval = false;



	/* for each uframe with a packet */
@@ -1886,7 +1885,6 @@ static bool itd_complete(struct ehci_hcd *ehci, struct ehci_itd *itd) 
	 */



	/* give urb back to the driver; completion often (re)submits */

	dev = urb->dev;

	ehci_urb_done(ehci, urb, 0);

	retval = true;

	urb = NULL;
@@ -2230,7 +2228,6 @@ static bool sitd_complete(struct ehci_hcd *ehci, struct ehci_sitd *sitd) 
	u32					t;

	int					urb_index;

	struct ehci_iso_stream			*stream = sitd->stream;

	struct usb_device			*dev;

	bool					retval = false;



	urb_index = sitd->index;
@@ -2268,7 +2265,6 @@ static bool sitd_complete(struct ehci_hcd *ehci, struct ehci_sitd *sitd) 
	 */



	/* give urb back to the driver; completion often (re)submits */

	dev = urb->dev;

	ehci_urb_done(ehci, urb, 0);

	retval = true;

	urb = NULL;

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