arm: mxs: add irq_chip-name for GPIO IRQs

Reported-by: Alexander Stein <alexander.stein@systec-electronic.com>
Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Acked-by: Shawn Guo <shawn.guo@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

diff --git a/arch/arm/mach-mxs/gpio.c b/arch/arm/mach-mxs/gpio.c
index 64848fa3af3be52abd51a66289ab748c27d87cc1..5120ab58707c74cf26d4144243fb574dde830d5e 100644 (file)
--- a/arch/arm/mach-mxs/gpio.c
+++ b/arch/arm/mach-mxs/gpio.c
@@ -182,6 +182,7 @@ static int mxs_gpio_set_wake_irq(u32 irq, u32 enable)
 }
 
 static struct irq_chip gpio_irq_chip = {
+       .name = "mxs gpio",
        .ack = mxs_gpio_ack_irq,
        .mask = mxs_gpio_mask_irq,
        .unmask = mxs_gpio_unmask_irq,