aboutsummaryrefslogtreecommitdiff
path: root/drivers/net/usb/cdc_ether.c
diff options
context:
space:
mode:
authorIngo Molnar <mingo@elte.hu>2008-07-25 11:37:07 +0200
committerIngo Molnar <mingo@elte.hu>2008-07-25 11:37:07 +0200
commit0e2f65ee30eee2db054f7fd73f462c5da33ec963 (patch)
tree26c61eb7745da0c0d9135e9d12088f570cb8530d /drivers/net/usb/cdc_ether.c
parentda7878d75b8520c9ae00d27dfbbce546a7bfdfbb (diff)
parentfb2e405fc1fc8b20d9c78eaa1c7fd5a297efde43 (diff)
Merge branch 'linus' into x86/pebs
Conflicts: arch/x86/Kconfig.cpu arch/x86/kernel/cpu/intel.c arch/x86/kernel/setup_64.c Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'drivers/net/usb/cdc_ether.c')
-rw-r--r--drivers/net/usb/cdc_ether.c11
1 files changed, 10 insertions, 1 deletions
diff --git a/drivers/net/usb/cdc_ether.c b/drivers/net/usb/cdc_ether.c
index a934428a589..0e061dfea78 100644
--- a/drivers/net/usb/cdc_ether.c
+++ b/drivers/net/usb/cdc_ether.c
@@ -50,10 +50,18 @@ static int is_activesync(struct usb_interface_descriptor *desc)
&& desc->bInterfaceProtocol == 1;
}
+static int is_wireless_rndis(struct usb_interface_descriptor *desc)
+{
+ return desc->bInterfaceClass == USB_CLASS_WIRELESS_CONTROLLER
+ && desc->bInterfaceSubClass == 1
+ && desc->bInterfaceProtocol == 3;
+}
+
#else
#define is_rndis(desc) 0
#define is_activesync(desc) 0
+#define is_wireless_rndis(desc) 0
#endif
@@ -110,7 +118,8 @@ int usbnet_generic_cdc_bind(struct usbnet *dev, struct usb_interface *intf)
* of cdc-acm, it'll fail RNDIS requests cleanly.
*/
rndis = is_rndis(&intf->cur_altsetting->desc)
- || is_activesync(&intf->cur_altsetting->desc);
+ || is_activesync(&intf->cur_altsetting->desc)
+ || is_wireless_rndis(&intf->cur_altsetting->desc);
memset(info, 0, sizeof *info);
info->control = intf;