diff options
| author | Dan Carpenter <dan.carpenter@oracle.com> | 2015-03-13 09:11:06 (GMT) |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2015-03-13 15:40:57 (GMT) |
| commit | fdb51e3d97552413c851bf8426ef69508389df88 (patch) | |
| tree | 60678de18dcb6d4bf2217f00fd63ecf31e8064e3 /drivers/usb/gadget | |
| parent | d4ae02cc904d916ea6b292e61b79fd3497054067 (diff) | |
| download | linux-fdb51e3d97552413c851bf8426ef69508389df88.tar.xz | |
usb: gadget: printer: delete some dead code
"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 <dan.carpenter@oracle.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/gadget')
| -rw-r--r-- | drivers/usb/gadget/function/f_printer.c | 5 |
1 files changed, 0 insertions, 5 deletions
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: |