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    Subject[PATCH 5.7 315/376] power: vexpress: add suppress_bind_attrs to true
    Date
    From: Anders Roxell <anders.roxell@linaro.org>

    commit 73174acc9c75960af2daa7dcbdb9781fc0d135cb upstream.

    Make sure that the POWER_RESET_VEXPRESS driver won't have bind/unbind
    attributes available via the sysfs, so lets be explicit here and use
    ".suppress_bind_attrs = true" to prevent userspace from doing something
    silly.

    Link: https://lore.kernel.org/r/20200527112608.3886105-2-anders.roxell@linaro.org
    Cc: stable@vger.kernel.org
    Signed-off-by: Anders Roxell <anders.roxell@linaro.org>
    Signed-off-by: Arnd Bergmann <arnd@arndb.de>
    Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

    ---
    drivers/power/reset/vexpress-poweroff.c | 1 +
    1 file changed, 1 insertion(+)

    --- a/drivers/power/reset/vexpress-poweroff.c
    +++ b/drivers/power/reset/vexpress-poweroff.c
    @@ -143,6 +143,7 @@ static struct platform_driver vexpress_r
    .driver = {
    .name = "vexpress-reset",
    .of_match_table = vexpress_reset_of_match,
    + .suppress_bind_attrs = true,
    },
    };


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