From: Anders Roxell <anders.roxell@xxxxxxxxxx> 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@xxxxxxxxxx Cc: stable@xxxxxxxxxxxxxxx Signed-off-by: Anders Roxell <anders.roxell@xxxxxxxxxx> Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- 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, }, };
