Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6

[pandora-kernel.git] / drivers / net / usb / rndis_host.c

diff --git a/drivers/net/usb/rndis_host.c b/drivers/net/usb/rndis_host.c
index e1177cc..61c98be 100644 (file)
--- a/drivers/net/usb/rndis_host.c
+++ b/drivers/net/usb/rndis_host.c
@@ -74,7 +74,7 @@ EXPORT_SYMBOL_GPL(rndis_status);
  * Call context is likely probe(), before interface name is known,
  * which is why we won't try to use it in the diagnostics.
  */
-int rndis_command(struct usbnet *dev, struct rndis_msg_hdr *buf)
+int rndis_command(struct usbnet *dev, struct rndis_msg_hdr *buf, int buflen)
 {
        struct cdc_state        *info = (void *) &dev->data;
        int                     master_ifnum;
@@ -121,7 +121,7 @@ int rndis_command(struct usbnet *dev, struct rndis_msg_hdr *buf)
                        USB_CDC_GET_ENCAPSULATED_RESPONSE,
                        USB_DIR_IN | USB_TYPE_CLASS | USB_RECIP_INTERFACE,
                        0, master_ifnum,
-                       buf, CONTROL_BUFFER_SIZE,
+                       buf, buflen,
                        RNDIS_CONTROL_TIMEOUT_MS);
                if (likely(retval >= 8)) {
                        msg_len = le32_to_cpu(buf->msg_len);
@@ -239,7 +239,7 @@ static int rndis_query(struct usbnet *dev, struct usb_interface *intf,
        u.get->len = cpu_to_le32(in_len);
        u.get->offset = ccpu2(20);
 
-       retval = rndis_command(dev, u.header);
+       retval = rndis_command(dev, u.header, CONTROL_BUFFER_SIZE);
        if (unlikely(retval < 0)) {
                dev_err(&intf->dev, "RNDIS_MSG_QUERY(0x%08x) failed, %d\n",
                                oid, retval);
@@ -283,8 +283,8 @@ generic_rndis_bind(struct usbnet *dev, struct usb_interface *intf, int flags)
                struct rndis_set_c      *set_c;
                struct rndis_halt       *halt;
        } u;
-       u32                     tmp, phym_unspec;
-       __le32                  *phym;
+       u32                     tmp;
+       __le32                  phym_unspec, *phym;
        int                     reply_len;
        unsigned char           *bp;
 
@@ -328,7 +328,7 @@ generic_rndis_bind(struct usbnet *dev, struct usb_interface *intf, int flags)
        u.init->max_transfer_size = cpu_to_le32(dev->rx_urb_size);
 
        net->change_mtu = NULL;
-       retval = rndis_command(dev, u.header);
+       retval = rndis_command(dev, u.header, CONTROL_BUFFER_SIZE);
        if (unlikely(retval < 0)) {
                /* it might not even be an RNDIS device!! */
                dev_err(&intf->dev, "RNDIS init failed, %d\n", retval);
@@ -409,7 +409,7 @@ generic_rndis_bind(struct usbnet *dev, struct usb_interface *intf, int flags)
        u.set->offset = ccpu2((sizeof *u.set) - 8);
        *(__le32 *)(u.buf + sizeof *u.set) = RNDIS_DEFAULT_FILTER;
 
-       retval = rndis_command(dev, u.header);
+       retval = rndis_command(dev, u.header, CONTROL_BUFFER_SIZE);
        if (unlikely(retval < 0)) {
                dev_err(&intf->dev, "rndis set packet filter, %d\n", retval);
                goto halt_fail_and_release;
@@ -424,7 +424,7 @@ halt_fail_and_release:
        memset(u.halt, 0, sizeof *u.halt);
        u.halt->msg_type = RNDIS_MSG_HALT;
        u.halt->msg_len = ccpu2(sizeof *u.halt);
-       (void) rndis_command(dev, (void *)u.halt);
+       (void) rndis_command(dev, (void *)u.halt, CONTROL_BUFFER_SIZE);
 fail_and_release:
        usb_set_intfdata(info->data, NULL);
        usb_driver_release_interface(driver_of(intf), info->data);
@@ -449,7 +449,7 @@ void rndis_unbind(struct usbnet *dev, struct usb_interface *intf)
        if (halt) {
                halt->msg_type = RNDIS_MSG_HALT;
                halt->msg_len = ccpu2(sizeof *halt);
-               (void) rndis_command(dev, (void *)halt);
+               (void) rndis_command(dev, (void *)halt, CONTROL_BUFFER_SIZE);
                kfree(halt);
        }