Re: [PATCH] bus: rifsc: fix RIF configuration check for peripherals

From: Alexandre TORGUE

Date: Tue Mar 10 2026 - 05:14:58 EST


Hi Gatien

On 1/29/26 13:56, Gatien Chevallier wrote:
Peripheral holding CID0 cannot be accessed, remove this completely
incorrect check. While there, fix and simplify the semaphore checking
that should be performed when the CID filtering is enabled.

Fixes: a18208457253 ("bus: rifsc: introduce RIFSC firewall controller driver")
Signed-off-by: Gatien Chevallier <gatien.chevallier@xxxxxxxxxxx>
---
drivers/bus/stm32_rifsc.c | 52 ++++++++++++++++-------------------------------
1 file changed, 18 insertions(+), 34 deletions(-)


Applied on stm32-next.

Regards
Alex