It appears that a !! became ! during a cleanup, resulting in inverted logic when detecting if a host GICv5 implementation is capable of virtualization. Re-add the missing !, fixing the behaviour. Fixes: 3227c3a89d65f ("irqchip/gic-v5: Check if impl is virt capable") Signed-off-by: Sascha Bischoff --- drivers/irqchip/irq-gic-v5-irs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/irqchip/irq-gic-v5-irs.c b/drivers/irqchip/irq-gic-v5-irs.c index e518e5dfede78..f3fce0b1e25d9 100644 --- a/drivers/irqchip/irq-gic-v5-irs.c +++ b/drivers/irqchip/irq-gic-v5-irs.c @@ -699,7 +699,7 @@ static int __init gicv5_irs_init(struct gicv5_irs_chip_data *irs_data) */ if (list_empty(&irs_nodes)) { idr = irs_readl_relaxed(irs_data, GICV5_IRS_IDR0); - gicv5_global_data.virt_capable = !FIELD_GET(GICV5_IRS_IDR0_VIRT, idr); + gicv5_global_data.virt_capable = !!FIELD_GET(GICV5_IRS_IDR0_VIRT, idr); idr = irs_readl_relaxed(irs_data, GICV5_IRS_IDR1); irs_setup_pri_bits(idr); -- 2.34.1