diff options
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/musb/musb_gadget.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/drivers/usb/musb/musb_gadget.c b/drivers/usb/musb/musb_gadget.c index de0ca90ceb9b..f206c94b8b1c 100644 --- a/drivers/usb/musb/musb_gadget.c +++ b/drivers/usb/musb/musb_gadget.c @@ -504,18 +504,6 @@ void musb_g_tx(struct musb *musb, u8 epnum) /* ... or if not, then complete it. */ musb_g_giveback(musb_ep, request, 0); - /* - * Kickstart next transfer if appropriate; - * the packet that just completed might not - * be transmitted for hours or days. - * REVISIT for double buffering... - * FIXME revisit for stalls too... - */ - musb_ep_select(mbase, epnum); - csr = musb_readw(epio, MUSB_TXCSR); - if (csr & MUSB_TXCSR_FIFONOTEMPTY) - return; - request = musb_ep->desc ? next_request(musb_ep) : NULL; if (!request) { DBG(4, "%s idle now\n", |