Commit 64309e40 authored by Bartosz Golaszewski's avatar Bartosz Golaszewski
Browse files

gpio: shared-proxy: set suppress_bind_attrs 

User-space must not fiddle with shared-proxy auxiliary devices. Disable
bind/unbind attributes in sysfs.

Link: https://lore.kernel.org/r/20251126191730.66277-1-brgl@bgdev.pl


Signed-off-by: default avatarBartosz Golaszewski <bartosz.golaszewski@linaro.org>
parent 114e594e

drivers/gpio/gpio-shared-proxy.c

+1 −0
Original line number Diff line number Diff line
@@ -322,6 +322,7 @@ MODULE_DEVICE_TABLE(auxiliary, gpio_shared_proxy_id_table); 
static struct auxiliary_driver gpio_shared_proxy_driver = {

	.driver = {

		.name = "gpio-shared-proxy",

		.suppress_bind_attrs = true,

	},

	.probe = gpio_shared_proxy_probe,

	.id_table = gpio_shared_proxy_id_table,