"num" is a u16 so it can't go higher than 65535. kstrtou16() has a range check built in so this is already handled.
Signed-off-by: Dan Carpenter <[email protected]> diff --git a/drivers/usb/gadget/function/f_printer.c b/drivers/usb/gadget/function/f_printer.c index 757fcf0..caa56de 100644 --- a/drivers/usb/gadget/function/f_printer.c +++ b/drivers/usb/gadget/function/f_printer.c @@ -1223,11 +1223,6 @@ static ssize_t f_printer_opts_q_len_store(struct f_printer_opts *opts, if (ret) goto end; - if (num > 65535) { - ret = -EINVAL; - goto end; - } - opts->q_len = (unsigned)num; ret = len; end: -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
