• Paul Bolle's avatar
    raw: set range for MAX_RAW_DEVS · 7143479a
    Paul Bolle authored
    The Kconfig symbol MAX_RAW_DEVS is meant to be between 1 and 65536. But
    those boundaries are not enforced by its Kconfig entry.
    
    Note that MAX_RAW_DEVS is used to set MAX_RAW_MINORS in
    drivers/char/raw.c. If one would accidentally set MAX_RAW_DEVS to an
    invalid value, that invalid value will actually end up being used in
    raw_init().
    
    So add an appropriate range to this Kconfig entry.
    Signed-off-by: default avatarPaul Bolle <pebolle@tiscali.nl>
    Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
    7143479a
Kconfig 20.6 KB