From: Jan Dumon <j.dumon@xxxxxxxxxx>
Some fields are always little endian and have to be converted on big endian
machines.
Signed-off-by: Jan Dumon <j.dumon@xxxxxxxxxx>
--- linux-2.6.orig/drivers/net/usb/hso.c
+++ linux-2.6/drivers/net/usb/hso.c
@@ -1028,7 +1028,8 @@ static void read_bulk_callback(struct ur
if (odev->parent->port_spec & HSO_INFO_CRC_BUG) {
u32 rest;
u8 crc_check[4] = { 0xDE, 0xAD, 0xBE, 0xEF };
- rest = urb->actual_length % odev->in_endp->wMaxPacketSize;
+ rest = urb->actual_length %
+ le16_to_cpu(odev->in_endp->wMaxPacketSize);
if (((rest == 5) || (rest == 6)) &&
!memcmp(((u8 *) urb->transfer_buffer) +
urb->actual_length - 4, crc_check, 4)) {
@@ -1234,7 +1235,7 @@ static void hso_std_serial_read_bulk_cal
u8 crc_check[4] = { 0xDE, 0xAD, 0xBE, 0xEF };
rest =
urb->actual_length %
- serial->in_endp->wMaxPacketSize;
+ le16_to_cpu(serial->in_endp->wMaxPacketSize);
if (((rest == 5) || (rest == 6)) &&
!memcmp(((u8 *) urb->transfer_buffer) +
urb->actual_length - 4, crc_check, 4)) {
@@ -2843,8 +2844,9 @@ struct hso_shared_int *hso_create_shared
dev_err(&interface->dev, "Could not allocate intr urb?");
goto exit;
}
- mux->shared_intr_buf = kzalloc(mux->intr_endp->wMaxPacketSize,
- GFP_KERNEL);
+ mux->shared_intr_buf =
+ kzalloc(le16_to_cpu(mux->intr_endp->wMaxPacketSize),
+ GFP_KERNEL);
if (!mux->shared_intr_buf) {
dev_err(&interface->dev, "Could not allocate intr buf?");
goto exit;
@@ -3241,7 +3243,7 @@ static int hso_mux_submit_intr_urb(struc
usb_rcvintpipe(usb,
shared_int->intr_endp->bEndpointAddress & 0x7F),
shared_int->shared_intr_buf,
- shared_int->intr_endp->wMaxPacketSize,
+ 1,
intr_callback, shared_int,
shared_int->intr_endp->bInterval);
--
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