From ee5f1042b20e1ffbc5c7eb0e0883fdbc05cec85f Mon Sep 17 00:00:00 2001 From: Stanley Chu Date: Tue, 21 May 2019 14:44:52 +0800 Subject: 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 Reviewed-by: Bean Huo Reviewed-by: Alim Akhtar Reviewed-by: Avri Altman Signed-off-by: Martin K. Petersen --- drivers/scsi/ufs/ufs-sysfs.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'drivers/scsi/ufs/ufs-sysfs.c') diff --git a/drivers/scsi/ufs/ufs-sysfs.c b/drivers/scsi/ufs/ufs-sysfs.c index 8d9332bb7d0c..f478685122ff 100644 --- a/drivers/scsi/ufs/ufs-sysfs.c +++ b/drivers/scsi/ufs/ufs-sysfs.c @@ -122,7 +122,7 @@ static void ufshcd_auto_hibern8_update(struct ufs_hba *hba, u32 ahit) { unsigned long flags; - if (!(hba->capabilities & MASK_AUTO_HIBERN8_SUPPORT)) + if (!ufshcd_is_auto_hibern8_supported(hba)) return; spin_lock_irqsave(hba->host->host_lock, flags); @@ -164,7 +164,7 @@ static ssize_t auto_hibern8_show(struct device *dev, { struct ufs_hba *hba = dev_get_drvdata(dev); - if (!(hba->capabilities & MASK_AUTO_HIBERN8_SUPPORT)) + if (!ufshcd_is_auto_hibern8_supported(hba)) return -EOPNOTSUPP; return snprintf(buf, PAGE_SIZE, "%d\n", ufshcd_ahit_to_us(hba->ahit)); @@ -177,7 +177,7 @@ static ssize_t auto_hibern8_store(struct device *dev, struct ufs_hba *hba = dev_get_drvdata(dev); unsigned int timer; - if (!(hba->capabilities & MASK_AUTO_HIBERN8_SUPPORT)) + if (!ufshcd_is_auto_hibern8_supported(hba)) return -EOPNOTSUPP; if (kstrtouint(buf, 0, &timer)) -- cgit