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authorLuiz Fernando N. Capitulino <lcapitulino@mandriva.com.br>2006-10-26 13:02:49 -0300
committerGreg Kroah-Hartman <gregkh@suse.de>2006-12-01 14:23:28 -0800
commit87ad46c94ec74f1750764c12744410ed524f9900 (patch)
treecd9a660fe254531d76b14a3591a885559332737b /drivers/usb/core
parent45aea704d12d05f06b3f82974aa1438460f42398 (diff)
USB: devices: Use usb_endpoint_* functions
Signed-off-by: Luiz Fernando N. Capitulino <lcapitulino@mandriva.com.br> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/core')
-rw-r--r--drivers/usb/core/devices.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/usb/core/devices.c b/drivers/usb/core/devices.c
index 3538c2fdadf..ea398e5d50a 100644
--- a/drivers/usb/core/devices.c
+++ b/drivers/usb/core/devices.c
@@ -175,12 +175,13 @@ static char *usb_dump_endpoint_descriptor (
)
{
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_descriptor (
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;