diff options
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/gadget/imx_udc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/usb/gadget/imx_udc.c b/drivers/usb/gadget/imx_udc.c index b3f4008..7745760 100644 --- a/drivers/usb/gadget/imx_udc.c +++ b/drivers/usb/gadget/imx_udc.c @@ -297,7 +297,7 @@ static int mxc_ep_xfer_is_working(mxc_ep_t *ep, u32 in) temp = readl(USB_USBCMD); writel(temp|USB_CMD_ATDTW, USB_USBCMD); tstat = readl(USB_ENDPTSTAT) & bitmask; - } while (!readl(USB_USBCMD) & USB_CMD_ATDTW); + } while (!(readl(USB_USBCMD) & USB_CMD_ATDTW)); writel(temp & (~USB_CMD_ATDTW), USB_USBCMD); if (tstat) @@ -542,7 +542,7 @@ static void mxc_udc_read_setup_pkt(setup_packet *s) writel(temp, USB_USBCMD); memcpy((void *)s, (void *)mxc_udc.mxc_ep[0].ep_qh->setup_data, 8); - } while (!readl(USB_USBCMD) & USB_CMD_SUTW); + } while (!(readl(USB_USBCMD) & USB_CMD_SUTW)); DBG("handle_setup s.type=%x req=%x len=%x\n", s->bmRequestType, s->bRequest, s->wLength); |