[PATCH] wifi: mt76: add memory barrier to SDIO queue kick

Mon Jan 16 03:57:33 PST 2023

Il 15/01/23 05:44, Deren Wu ha scritto:
> Ensure the entry has been fully updated before SDIO bus worker access
> it. This patch would fix potential memory risk in both mt7663s and
> mt7921s.
> 
> Fixes: 764dee47e2c1 ("mt76: sdio: move common code in mt76_sdio module")
> Signed-off-by: Deren Wu <deren.wu at mediatek.com>

Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno at collabora.com>