irqchip: Properly fetch the per cpu offset
The raw_cpu_read() conversion dropped the fetch of the offset
from base->percpu_base in gic_get_percpu_base.
Signed-off-by: Christoph Lameter <[email protected]>
Reported-and-tested-by: Bartlomiej Zolnierkiewicz <[email protected]>
Acked-by: Nicolas Pitre <[email protected]>
Acked-by: Jason Cooper <[email protected]>
Signed-off-by: Tejun Heo <[email protected]>
diff --git a/drivers/irqchip/irq-gic.c b/drivers/irqchip/irq-gic.c
index 399a707..3826698 100644
--- a/drivers/irqchip/irq-gic.c
+++ b/drivers/irqchip/irq-gic.c
@@ -102,7 +102,7 @@
#ifdef CONFIG_GIC_NON_BANKED
static void __iomem *gic_get_percpu_base(union gic_base *base)
{
- return raw_cpu_read(base->percpu_base);
+ return raw_cpu_read(*base->percpu_base);
}
static void __iomem *gic_get_common_base(union gic_base *base)
