diff options
Diffstat (limited to 'drivers/scsi/ufs/ufshcd.h')
| -rw-r--r-- | drivers/scsi/ufs/ufshcd.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/scsi/ufs/ufshcd.h b/drivers/scsi/ufs/ufshcd.h index 6b99a42f5819..807dd2d740d4 100644 --- a/drivers/scsi/ufs/ufshcd.h +++ b/drivers/scsi/ufs/ufshcd.h @@ -186,6 +186,11 @@ struct ufs_hba { u32 errors; }; +#define ufshcd_writel(hba, val, reg) \ + writel((val), (hba)->mmio_base + (reg)) +#define ufshcd_readl(hba, reg) \ + readl((hba)->mmio_base + (reg)) + int ufshcd_init(struct device *, struct ufs_hba ** , void __iomem * , unsigned int); void ufshcd_remove(struct ufs_hba *); @@ -196,7 +201,7 @@ void ufshcd_remove(struct ufs_hba *); */ static inline void ufshcd_hba_stop(struct ufs_hba *hba) { - writel(CONTROLLER_DISABLE, (hba->mmio_base + REG_CONTROLLER_ENABLE)); + ufshcd_writel(hba, CONTROLLER_DISABLE, REG_CONTROLLER_ENABLE); } #endif /* End of Header */ |