Commit 6d848e27b2b942d378bfcb40f0f563685576cb48
2012-12-09T15:03:43
Merge pull request #351 from denis2342/ztex libztex: in case the selectFpga() failed set the selected fpga to unknown
diff --git a/libztex.c b/libztex.c
index a34227e..e640a75 100644
--- a/libztex.c
+++ b/libztex.c
@@ -535,6 +535,7 @@ int libztex_selectFpga(struct libztex_device *ztex)
cnt = libusb_control_transfer(ztex->root->hndl, 0x40, 0x51, (uint16_t)number, 0, NULL, 0, 500);
if (unlikely(cnt < 0)) {
applog(LOG_ERR, "Ztex check device: Failed to set fpga with err %d", cnt);
+ ztex->root->selectedFpga = -1;
return cnt;
}
ztex->root->selectedFpga = number;