--- a/drivers/bcma/driver_mips.c
+++ b/drivers/bcma/driver_mips.c
@@ -280,8 +280,6 @@ void bcma_core_mips_init(struct bcma_drv
 
 	bcma_core_mips_early_init(mcore);
 
-	mcore->assigned_irqs = 1;
-
 	switch (bus->chipinfo.id) {
 	case BCMA_CHIP_ID_BCM4716:
 	case BCMA_CHIP_ID_BCM4748:
--- a/include/linux/bcma/bcma_driver_mips.h
+++ b/include/linux/bcma/bcma_driver_mips.h
@@ -36,7 +36,6 @@ struct bcma_drv_mips {
 	struct bcma_device *core;
 	u8 setup_done:1;
 	u8 early_setup_done:1;
-	unsigned int assigned_irqs;
 };
 
 #ifdef CONFIG_BCMA_DRIVER_MIPS