diff options
| -rw-r--r-- | usr.sbin/bluetooth/iwmbtfw/main.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/usr.sbin/bluetooth/iwmbtfw/main.c b/usr.sbin/bluetooth/iwmbtfw/main.c index c2b67ce01906..9c899d374e92 100644 --- a/usr.sbin/bluetooth/iwmbtfw/main.c +++ b/usr.sbin/bluetooth/iwmbtfw/main.c @@ -518,6 +518,13 @@ main(int argc, char *argv[]) iwmbt_debug("firmware_path = %s", firmware_path); + /* Check firmware file exists before changing HW mode */ + r = access(firmware_path, R_OK); + if (r) { + perror("Failed to open firmware"); + goto shutdown; + } + /* Enter manufacturer mode */ r = iwmbt_enter_manufacturer(hdl); if (r < 0) { |