From: Luiz Fernando N. Capitulino <[EMAIL PROTECTED]>
Signed-off-by: Luiz Fernando N. Capitulino <[EMAIL PROTECTED]>
Signed-off-by: Greg Kroah-Hartman <[EMAIL PROTECTED]>
---
drivers/usb/core/devices.c | 9 +++++----
1 files changed, 5 insertions(+), 4 deletions(-)
diff --git a/drivers/usb/core/devices.c b/drivers/usb/core/devices.c
index 3538c2f..ea398e5 100644
--- a/drivers/usb/core/devices.c
+++ b/drivers/usb/core/devices.c
@@ -175,12 +175,13 @@ static char *usb_dump_endpoint_descripto
)
{
char dir, unit, *type;
- unsigned interval, in, bandwidth = 1;
+ unsigned interval, bandwidth = 1;
if (start > end)
return start;
- in = (desc->bEndpointAddress & USB_DIR_IN);
- dir = in ? 'I' : 'O';
+
+ dir = usb_endpoint_dir_in(desc) ? 'I' : 'O';
+
if (speed == USB_SPEED_HIGH) {
switch (le16_to_cpu(desc->wMaxPacketSize) & (0x03 << 11)) {
case 1 << 11: bandwidth = 2; break;
@@ -204,7 +205,7 @@ static char *usb_dump_endpoint_descripto
break;
case USB_ENDPOINT_XFER_BULK:
type = "Bulk";
- if (speed == USB_SPEED_HIGH && !in) /* uframes per NAK */
+ if (speed == USB_SPEED_HIGH && dir == 'O') /* uframes per NAK */
interval = desc->bInterval;
else
interval = 0;
--
1.4.4.1
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