irqchip/mips-gic: Use irq_set_chip_handler_name_locked

Use irq_set_handler_name_locked() as it avoids a redundant lookup of
the irq descriptor.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Jiang Liu <jiang.liu@linux.intel.com>
Cc: Jason Cooper <jason@lakedaemon.net>

1 files changed, 6 insertions, 9 deletions

diff --git a/drivers/irqchip/irq-mips-gic.c b/drivers/irqchip/irq-mips-gic.c
index e6c2df99662a..e670f651166d 100644
--- a/drivers/irqchip/irq-mips-gic.c
+++ b/drivers/irqchip/irq-mips-gic.c
@@ -367,15 +367,12 @@ static int gic_set_type(struct irq_data *d, unsigned int type)
                 break;
         }
 
-        if (is_edge) {
-                __irq_set_chip_handler_name_locked(d->irq,
-                                                   &gic_edge_irq_controller,
-                                                   handle_edge_irq, NULL);
-        } else {
-                __irq_set_chip_handler_name_locked(d->irq,
-                                                   &gic_level_irq_controller,
-                                                   handle_level_irq, NULL);
-        }
+        if (is_edge)
+                irq_set_chip_handler_name_locked(d, &gic_edge_irq_controller,
+                                                 handle_edge_irq, NULL);
+        else
+                irq_set_chip_handler_name_locked(d, &gic_level_irq_controller,
+                                                 handle_level_irq, NULL);
         spin_unlock_irqrestore(&gic_lock, flags);
 
         return 0;