diff options
Diffstat (limited to 'src/jtag/drivers/libusb1_common.c')
| -rw-r--r-- | src/jtag/drivers/libusb1_common.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/jtag/drivers/libusb1_common.c b/src/jtag/drivers/libusb1_common.c index 74b8144d..c4478cb9 100644 --- a/src/jtag/drivers/libusb1_common.c +++ b/src/jtag/drivers/libusb1_common.c @@ -62,8 +62,11 @@ int jtag_libusb_open(const uint16_t vids[], const uint16_t pids[], /** Free the device list **/ libusb_free_device_list(devs, 1); - if (errCode < 0) + if (errCode) { + LOG_ERROR("libusb_open() failed with %s", + libusb_error_name(errCode)); return errCode; + } return 0; } return -ENODEV; |