USB: usbtest.c: length, sglen and vary are unsigned, so cannot be negative
length, sglen and vary are unsigned, so cannot be negative
see
vi drivers/usb/misc/usbtest.c +18
struct usbtest_param {
...
unsigned iterations;
unsigned length;
unsigned vary;
unsigned sglen;
...
};
Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>