diff options
Diffstat (limited to 'firmware/target/mips/ingenic_jz47xx/usb-jz4740.c')
| -rw-r--r-- | firmware/target/mips/ingenic_jz47xx/usb-jz4740.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/firmware/target/mips/ingenic_jz47xx/usb-jz4740.c b/firmware/target/mips/ingenic_jz47xx/usb-jz4740.c index f12f1bed82..a615d3d4da 100644 --- a/firmware/target/mips/ingenic_jz47xx/usb-jz4740.c +++ b/firmware/target/mips/ingenic_jz47xx/usb-jz4740.c @@ -69,7 +69,7 @@ struct usb_endpoint unsigned short fifo_size; bool wait; - struct wakeup wakeup; + struct semaphore complete; }; static unsigned char ep0_rx_buf[64]; @@ -171,7 +171,7 @@ static inline void ep_transfer_completed(struct usb_endpoint* ep) ep->buf = NULL; ep->busy = false; if(ep->wait) - wakeup_signal(&ep->wakeup); + semaphore_release(&ep->complete); } static void EP0_send(void) @@ -598,7 +598,7 @@ void usb_init_device(void) system_enable_irq(IRQ_UDC); for(i=0; i<TOTAL_EP(); i++) - wakeup_init(&endpoints[i].wakeup); + semaphore_init(&endpoints[i].complete, 1, 0); } #ifdef USB_GPIO_IRQ @@ -715,7 +715,7 @@ static void usb_drv_send_internal(struct usb_endpoint* ep, void* ptr, int length if(blocking) { - wakeup_wait(&ep->wakeup, TIMEOUT_BLOCK); + semaphore_wait(&ep->complete, TIMEOUT_BLOCK); ep->wait = false; } } |