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| author | Marcel Holtmann <marcel@holtmann.org> | 2009-05-16 15:25:39 -0700 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2009-05-16 15:25:39 -0700 |
| commit | d16c663f55f9e53609a7e9294c70cee2b42c8beb (patch) | |
| tree | ef61728c76a3e0da31960df25b0f1b8f9972e97a /tools | |
| parent | a09e97ef081483ef98c6ebb0abe8a5cca7c3f314 (diff) | |
| download | bluez-d16c663f55f9e53609a7e9294c70cee2b42c8beb.tar.gz | |
Fix uninitialized fallout from Mario's patches
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/hid2hci.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tools/hid2hci.c b/tools/hid2hci.c index 59bd984e..d5c8d32d 100644 --- a/tools/hid2hci.c +++ b/tools/hid2hci.c @@ -210,7 +210,7 @@ static int switch_dell(struct device_info *devinfo) char report[] = { 0x7f, 0x00, 0x00, 0x00 }; struct usb_dev_handle *handle; - int err; + int err = -EINVAL; switch(devinfo->mode) { case HCI: @@ -222,6 +222,7 @@ static int switch_dell(struct device_info *devinfo) } handle = usb_open(devinfo->dev); + if (handle && usb_claim_interface(handle,0) == 0) err = usb_control_msg(handle, USB_ENDPOINT_OUT | USB_TYPE_CLASS | USB_RECIP_INTERFACE, |