Neither of those is necessary, since both will be overwritten further down in the code. Signed-off-by: Andrey Smirnov <andrew.smirnov@xxxxxxxxx> --- drivers/usb/host/ehci-hcd.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c index 7194a48c0..03ab56b30 100644 --- a/drivers/usb/host/ehci-hcd.c +++ b/drivers/usb/host/ehci-hcd.c @@ -274,7 +274,7 @@ ehci_submit_async(struct usb_device *dev, unsigned long pipe, void *buffer, uint32_t endpt, token, usbsts; uint32_t status; uint32_t c, toggle; - int ret = 0; + int ret; dev_dbg(ehci->dev, "pipe=%lx, buffer=%p, length=%d, req=%p\n", pipe, @@ -323,7 +323,6 @@ ehci_submit_async(struct usb_device *dev, unsigned long pipe, void *buffer, qh->qt_next = cpu_to_hc32(QT_NEXT_TERMINATE); qh->qt_altnext = cpu_to_hc32(QT_NEXT_TERMINATE); - td = NULL; tdp = &qh->qt_next; toggle = -- 2.21.0 _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox
