diff options
Diffstat (limited to 'lib/libusb/usb-ohci.c')
| -rw-r--r-- | lib/libusb/usb-ohci.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/lib/libusb/usb-ohci.c b/lib/libusb/usb-ohci.c index d06c754..3f2ecf3 100644 --- a/lib/libusb/usb-ohci.c +++ b/lib/libusb/usb-ohci.c @@ -21,7 +21,7 @@ #ifdef OHCI_DEBUG #define dprintf(_x ...) do { printf(_x); } while(0) #else -#define dprintf(_x ...) +#define dprintf(_x ...) do {} while (0) #endif #undef OHCI_DEBUG_PACKET @@ -29,7 +29,7 @@ #ifdef OHCI_DEBUG_PACKET #define dpprintf(_x ...) do { printf(_x); } while(0) #else -#define dpprintf(_x ...) +#define dpprintf(_x ...) do {} while (0) #endif @@ -199,10 +199,7 @@ static void ohci_hub_check_ports(struct ohci_hcd *ohcd) } if (port_status & RH_PS_PESC) { port_clear |= RH_PS_PESC; - if (port_status & RH_PS_PES) - dprintf("enabled\n"); - else - dprintf("disabled\n"); + dprintf((port_status & RH_PS_PES) ? "enabled\n" : "disabled\n"); } if (port_status & RH_PS_PSSC) { port_clear |= RH_PS_PESC; @@ -927,9 +924,10 @@ static struct usb_pipe *ohci_get_pipe(struct usb_dev *dev, struct usb_ep_descr * new->epno = ep->bEndpointAddress & 0xF; new->dir = ep->bEndpointAddress & 0x80; if (new->type == USB_EP_TYPE_INTR) - if (!ohci_get_pipe_intr(new, ohcd, buf, buflen)) + if (!ohci_get_pipe_intr(new, ohcd, buf, buflen)) { dprintf("usb-ohci: %s alloc_intr failed %p\n", __func__, new); + } if (new->type == USB_EP_TYPE_BULK) ohci_init_bulk_ed(dev, new); |