diff options
| author | Stanley Chu <stanley.chu@mediatek.com> | 2019-05-21 14:44:52 +0800 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2019-06-18 19:46:23 -0400 |
| commit | ee5f1042b20e1ffbc5c7eb0e0883fdbc05cec85f (patch) | |
| tree | 90e056f19fe096a05c206e45b444c9e2ab5a3acb /drivers/scsi/ufs/ufshcd.c | |
| parent | a1b6fb947f92352bc8edab901d773306c5b80b8b (diff) | |
scsi: ufs: Introduce ufshcd_is_auto_hibern8_supported()
The checking of Auto-Hibernation support is used in many places in the
driver, thus re-factor it as ufshcd_is_auto_hibern8_supported() to make
code more clean.
Signed-off-by: Stanley Chu <stanley.chu@mediatek.com>
Reviewed-by: Bean Huo <beanhuo@micron.com>
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>
Reviewed-by: Avri Altman <Avri.Altman@wdc.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/ufs/ufshcd.c')
| -rw-r--r-- | drivers/scsi/ufs/ufshcd.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c index 8c1c551f2b42..0cf698d05426 100644 --- a/drivers/scsi/ufs/ufshcd.c +++ b/drivers/scsi/ufs/ufshcd.c @@ -3907,7 +3907,7 @@ static void ufshcd_auto_hibern8_enable(struct ufs_hba *hba) { unsigned long flags; - if (!(hba->capabilities & MASK_AUTO_HIBERN8_SUPPORT) || !hba->ahit) + if (!ufshcd_is_auto_hibern8_supported(hba) || !hba->ahit) return; spin_lock_irqsave(hba->host->host_lock, flags); @@ -8312,7 +8312,7 @@ int ufshcd_init(struct ufs_hba *hba, void __iomem *mmio_base, unsigned int irq) UIC_LINK_HIBERN8_STATE); /* Set the default auto-hiberate idle timer value to 150 ms */ - if (hba->capabilities & MASK_AUTO_HIBERN8_SUPPORT) { + if (ufshcd_is_auto_hibern8_supported(hba)) { hba->ahit = FIELD_PREP(UFSHCI_AHIBERN8_TIMER_MASK, 150) | FIELD_PREP(UFSHCI_AHIBERN8_SCALE_MASK, 3); } |