[PATCH 04/11] bus: stm32_firewall: allow check on different firewall controllers
From: Gatien Chevallier <gatien.chevallier@foss.st.com>
Date: 2026-01-09 10:56:49
Also in:
linux-devicetree, linux-gpio, lkml
Subsystem:
st stm32 firewall, the rest · Maintainers:
Gatien Chevallier, Linus Torvalds
Current implementation restricts the check on the firewall controller being the bus parent. Change this by using the controller referenced in each firewall queries. Signed-off-by: Gatien Chevallier <gatien.chevallier@foss.st.com> --- drivers/bus/stm32_firewall.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/bus/stm32_firewall.c b/drivers/bus/stm32_firewall.c
index 2fc9761dadec..2717754d811d 100644
--- a/drivers/bus/stm32_firewall.c
+++ b/drivers/bus/stm32_firewall.c@@ -274,7 +274,7 @@ int stm32_firewall_populate_bus(struct stm32_firewall_controller *firewall_contr } for (i = 0; i < len; i++) { - if (firewall_controller->grant_access(firewall_controller, + if (firewall_controller->grant_access(firewalls[i].firewall_ctrl, firewalls[i].firewall_id)) { /* * Peripheral access not allowed or not defined.
--
2.43.0