If the online CPU check in gic_set_affinity() fails, return a proper errno value instead of -1. Signed-off-by: Andrew Bresticker <abrestic@xxxxxxxxxxxx> Acked-by: Jason Cooper <jason@xxxxxxxxxxxxxx> Reviewed-by: Qais Yousef <qais.yousef@xxxxxxxxxx> Tested-by: Qais Yousef <qais.yousef@xxxxxxxxxx> --- No changes from v1. --- drivers/irqchip/irq-mips-gic.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/irqchip/irq-mips-gic.c b/drivers/irqchip/irq-mips-gic.c index e9abb08..5e12777 100644 --- a/drivers/irqchip/irq-mips-gic.c +++ b/drivers/irqchip/irq-mips-gic.c @@ -309,7 +309,7 @@ static int gic_set_affinity(struct irq_data *d, const struct cpumask *cpumask, cpumask_and(&tmp, cpumask, cpu_online_mask); if (cpus_empty(tmp)) - return -1; + return -EINVAL; /* Assumption : cpumask refers to a single CPU */ spin_lock_irqsave(&gic_lock, flags); -- 2.1.0.rc2.206.gedb03e5
