AppConfigHeaders: Make sure that in applications using an AppConfig.h configuration...

[pub/USBasp.git] / Bootloaders / HID / HostLoaderApp / hid_bootloader_cli.c

diff --git a/Bootloaders/HID/HostLoaderApp/hid_bootloader_cli.c b/Bootloaders/HID/HostLoaderApp/hid_bootloader_cli.c
index 4fd6ccf..c86b0da 100644 (file)
--- a/Bootloaders/HID/HostLoaderApp/hid_bootloader_cli.c
+++ b/Bootloaders/HID/HostLoaderApp/hid_bootloader_cli.c
@@ -195,7 +195,9 @@ usb_dev_handle * open_usb_device(int vid, int pid)
        struct usb_bus *bus;
        struct usb_device *dev;
        usb_dev_handle *h;
+       #ifdef LIBUSB_HAS_GET_DRIVER_NP
        char buf[128];
+       #endif
        int r;
 
        usb_init();
@@ -390,21 +392,9 @@ int write_usb_device(HANDLE h, void *buf, int len, int timeout)
                if (r != WAIT_OBJECT_0) return 0;
        }
        if (!GetOverlappedResult(h, &ov, &n, FALSE)) return 0;
-       if (n <= 0) return 0;
        return 1;
 }
 
-void print_win32_err(void)
-{
-        char buf[256];
-        DWORD err;
-
-        err = GetLastError();
-        FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM, NULL, err,
-                0, buf, sizeof(buf), NULL);
-        printf("err %ld: %s\n", err, buf);
-}
-
 static HANDLE win32_teensy_handle = NULL;
 
 int teensy_open(void)
@@ -980,13 +970,9 @@ void parse_options(int argc, char **argv)
                        } else if (strncmp(arg, "-mmcu=", 6) == 0) {
                                arg += 6;
 
-                               uint8_t valid_prefix = 0;
-
                                if (strncmp(arg, "at90usb", 7) == 0) {
-                                       valid_prefix = 1;
                                        arg += 7;
                                } else if (strncmp(arg, "atmega", 6) == 0) {
-                                       valid_prefix = 1;
                                        arg += 6;
                                } else {
                                        die("Unknown MCU type\n");