diff options
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/musb/sunxi.c | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/drivers/usb/musb/sunxi.c b/drivers/usb/musb/sunxi.c index 1408245be18e..82eba92284c0 100644 --- a/drivers/usb/musb/sunxi.c +++ b/drivers/usb/musb/sunxi.c @@ -186,16 +186,6 @@ static irqreturn_t sunxi_musb_interrupt(int irq, void *__hci) if (musb->int_usb) writeb(musb->int_usb, musb->mregs + SUNXI_MUSB_INTRUSB); - /* - * sunxi musb often signals babble on low / full speed device - * disconnect, without ever raising MUSB_INTR_DISCONNECT, since - * normally babble never happens treat it as disconnect. - */ - if ((musb->int_usb & MUSB_INTR_BABBLE) && is_host_active(musb)) { - musb->int_usb &= ~MUSB_INTR_BABBLE; - musb->int_usb |= MUSB_INTR_DISCONNECT; - } - if ((musb->int_usb & MUSB_INTR_RESET) && !is_host_active(musb)) { /* ep0 FADDR must be 0 when (re)entering peripheral mode */ musb_ep_select(musb->mregs, 0); |