--- a/arch/mips/pci/pci-mt7620.c
+++ b/arch/mips/pci/pci-mt7620.c
@@ -33,7 +33,6 @@
#define RALINK_GPIOMODE 0x60
#define PPLL_CFG1 0x9c
-#define PDRV_SW_SET BIT(23)
#define PPLL_DRV 0xa0
#define PDRV_SW_SET (1<<31)