From: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>
Date: Wed, 29 Apr 2026 08:03:12 +0000 (+0200)
Subject: gpio: sim: add a Kconfig dependency on SYSFS
X-Git-Url: http://git.ipfire.org/gitweb/index.cgi?a=commitdiff_plain;h=3a33394e8a5bc10ae4cbe9a35177fef714513e2e;p=thirdparty%2Flinux.git

gpio: sim: add a Kconfig dependency on SYSFS

gpio-sim is unusable without sysfs. Add a Kconfig dependency to its
entry.

Closes: https://sashiko.dev/#/patchset/20260428113439.9783-1-m32285159%40gmail.com
Reviewed-by: Linus Walleij <linusw@kernel.org>
Link: https://patch.msgid.link/20260429080312.15561-1-bartosz.golaszewski@oss.qualcomm.com
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>
---

diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
index c56b00d77bf39..ce95a25298a8c 100644
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -2061,6 +2061,7 @@ config GPIO_VIRTIO
 
 config GPIO_SIM
 	tristate "GPIO Simulator Module"
+	depends on SYSFS
 	select IRQ_SIM
 	select CONFIGFS_FS
 	help