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kinect_upload_fw: fix setting configuration for some devices
[kinect-audio-setup.git]
/
kinect_upload_fw
/
kinect_upload_fw.c
diff --git
a/kinect_upload_fw/kinect_upload_fw.c
b/kinect_upload_fw/kinect_upload_fw.c
index
b2188d6
..
e3b72db
100644
(file)
--- a/
kinect_upload_fw/kinect_upload_fw.c
+++ b/
kinect_upload_fw/kinect_upload_fw.c
@@
-155,9
+155,19
@@
int main(int argc, char** argv) {
goto fail_libusb_open;
}
goto fail_libusb_open;
}
- libusb_set_configuration(dev, 1);
+ int current_configuration = 0;
+ libusb_get_configuration(dev, ¤t_configuration);
+ if (current_configuration != 1)
+ libusb_set_configuration(dev, 1);
+
libusb_claim_interface(dev, 0);
libusb_claim_interface(dev, 0);
+ libusb_get_configuration(dev, ¤t_configuration);
+ if (current_configuration != 1) {
+ res = -ENODEV;
+ goto cleanup;
+ }
+
seq = 1;
bootloader_command cmd;
seq = 1;
bootloader_command cmd;