X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/00b6b0140fa76845edaa894e0feb3287e4977c73..9e8bf8c0cfba6613d10a90b0ce76bdbbc9a72c8b:/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 6063e1981..058ccc63d 100644
--- a/Bootloaders/HID/HostLoaderApp/hid_bootloader_cli.c
+++ b/Bootloaders/HID/HostLoaderApp/hid_bootloader_cli.c
@@ -657,6 +657,11 @@ int hard_reboot(void)
 #include <dev/usb/usb_ioctl.h>
 #endif
 
+#ifndef USB_GET_DEVICEINFO
+# define USB_GET_DEVICEINFO 0
+# error The USB_GET_DEVICEINFO ioctl() value is not defined for your system.
+#endif
+
 int open_usb_device(int vid, int pid)
 {
 	int r, fd;
@@ -712,7 +717,7 @@ int teensy_write(void *buf, int len, double timeout)
 {
 	int r;
 
-	// TODO: imeplement timeout... how??
+	// TODO: implement timeout... how??
 	r = write(uhid_teensy_fd, buf, len);
 	if (r == len) return 1;
 	return 0;
@@ -807,7 +812,7 @@ int read_intel_hex(const char *filename)
 
 /* parses a line of intel hex code, stores the data in bytes[] */
 /* and the beginning address in addr, and returns a 1 if the */
-/* line was valid, or a 0 if an error occured.  The variable */
+/* line was valid, or a 0 if an error occurred.  The variable */
 /* num gets the number of bytes that were stored into bytes[] */
 
 
@@ -970,13 +975,9 @@ 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");