MVS_SGPIO_DCTRL_ERR_SHIFT 1098 drivers/scsi/mvsas/mv_94xx.c block &= ~((0x7 << MVS_SGPIO_DCTRL_ERR_SHIFT) MVS_SGPIO_DCTRL_ERR_SHIFT 1100 drivers/scsi/mvsas/mv_94xx.c block |= bit << MVS_SGPIO_DCTRL_ERR_SHIFT;