diff --git a/arch/arm/mach-shmobile/board-lager.c b/arch/arm/mach-shmobile/board-lager.c
index e8242c552da1ab9ec3699c903cc5e89a58b18b25..317574864e7bb703b2ad175f9c482f7517dc81f8 100644
--- a/arch/arm/mach-shmobile/board-lager.c
+++ b/arch/arm/mach-shmobile/board-lager.c
@@ -310,7 +310,7 @@ static const struct spi_board_info spi_info[] __initconst = {
 /* QSPI resource */
 static const struct resource qspi_resources[] __initconst = {
 	DEFINE_RES_MEM(0xe6b10000, 0x1000),
-	DEFINE_RES_IRQ(gic_spi(184)),
+	DEFINE_RES_IRQ_NAMED(gic_spi(184), "mux"),
 };
 
 /* VIN */