linux-kernel - [PATCH 2/5] scsi: ufs: export ufshcd_enable

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Date:   Sun,  2 Feb 2020 17:47:22 +0200
From:   Avi Shchislowski <avi.shchislowski@....com>
To:     alim.akhtar@...sung.com, avri.altman@....com, jejb@...ux.ibm.com,
        martin.petersen@...cle.com, stanley.chu@...iatek.com,
        linux-kernel@...r.kernel.org
Cc:     Avi Shchislowski <avi.shchislowski@....com>,
        Uri Yanai <uri.yanai@....com>
Subject: [PATCH 2/5] scsi: ufs: export ufshcd_enable_ee

export ufshcd_enable_ee so that other modules can use it. this will
come handy in the next patch where we will need it to enable thermal
support

Signed-off-by: Uri Yanai <uri.yanai@....com>
Signed-off-by: Avi Shchislowski <avi.shchislowski@....com>
---
 drivers/scsi/ufs/ufshcd.c | 2 +-
 drivers/scsi/ufs/ufshcd.h | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c
index 099d2de..f25b93c 100644
--- a/drivers/scsi/ufs/ufshcd.c
+++ b/drivers/scsi/ufs/ufshcd.c
@@ -4923,7 +4923,7 @@ static int ufshcd_disable_ee(struct ufs_hba *hba, u16 mask)
  *
  * Returns zero on success, non-zero error value on failure.
  */
-static int ufshcd_enable_ee(struct ufs_hba *hba, u16 mask)
+int ufshcd_enable_ee(struct ufs_hba *hba, u16 mask)
 {
 	int err = 0;
 	u32 val;
diff --git a/drivers/scsi/ufs/ufshcd.h b/drivers/scsi/ufs/ufshcd.h
index 28c0063..6d2a5fd 100644
--- a/drivers/scsi/ufs/ufshcd.h
+++ b/drivers/scsi/ufs/ufshcd.h
@@ -960,6 +960,8 @@ int ufshcd_exec_raw_upiu_cmd(struct ufs_hba *hba,
 			     u8 *desc_buff, int *buff_len,
 			     enum query_opcode desc_op);
 
+int ufshcd_enable_ee(struct ufs_hba *hba, u16 mask);
+
 /* Wrapper functions for safely calling variant operations */
 static inline const char *ufshcd_get_var_name(struct ufs_hba *hba)
 {
-- 
1.9.1