These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / drivers / usb / musb / jz4740.c

diff --git a/kernel/drivers/usb/musb/jz4740.c b/kernel/drivers/usb/musb/jz4740.c
index bb7b263..5e5a8fa 100644 (file)
--- a/kernel/drivers/usb/musb/jz4740.c
+++ b/kernel/drivers/usb/musb/jz4740.c
@@ -105,8 +105,12 @@ static int jz4740_musb_exit(struct musb *musb)
        return 0;
 }
 
+/*
+ * DMA has not been confirmed to work with CONFIG_USB_INVENTRA_DMA,
+ * so let's not set up the dma function pointers yet.
+ */
 static const struct musb_platform_ops jz4740_musb_ops = {
-       .quirks         = MUSB_INDEXED_EP,
+       .quirks         = MUSB_DMA_INVENTRA | MUSB_INDEXED_EP,
        .fifo_mode      = 2,
        .init           = jz4740_musb_init,
        .exit           = jz4740_musb_exit,