diff options
Diffstat (limited to 'drivers/usb/emul/usb-emul-uclass.c')
| -rw-r--r-- | drivers/usb/emul/usb-emul-uclass.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/usb/emul/usb-emul-uclass.c b/drivers/usb/emul/usb-emul-uclass.c index 05f6d3d9e2..b31dc950e3 100644 --- a/drivers/usb/emul/usb-emul-uclass.c +++ b/drivers/usb/emul/usb-emul-uclass.c @@ -15,13 +15,12 @@ static int copy_to_unicode(char *buff, int length, const char *str) { int ptr; - int i; if (length < 2) return 0; buff[1] = USB_DT_STRING; - for (ptr = 2, i = 0; ptr + 1 < length && *str; i++, ptr += 2) { - buff[ptr] = str[i]; + for (ptr = 2; ptr + 1 < length && *str; str++, ptr += 2) { + buff[ptr] = *str; buff[ptr + 1] = 0; } buff[0] = ptr; |