From 73174acc9c75960af2daa7dcbdb9781fc0d135cb Mon Sep 17 00:00:00 2001
From: Anders Roxell <anders.roxell@linaro.org>
Date: Wed, 27 May 2020 13:26:04 +0200
Subject: [PATCH] power: vexpress: add suppress_bind_attrs to true
Git-commit: 73174acc9c75960af2daa7dcbdb9781fc0d135cb
Patch-mainline: v5.8-rc1
References: bsc#1111666
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>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/power/reset/vexpress-poweroff.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/power/reset/vexpress-poweroff.c b/drivers/power/reset/vexpress-poweroff.c
index 90cbaa8341e3..0bf9ab8653ae 100644
--- a/drivers/power/reset/vexpress-poweroff.c
+++ b/drivers/power/reset/vexpress-poweroff.c
@@ -143,6 +143,7 @@ static struct platform_driver vexpress_reset_driver = {
.driver = {
.name = "vexpress-reset",
.of_match_table = vexpress_reset_of_match,
+ .suppress_bind_attrs = true,
},
};
--
2.16.4