From: Avi Shchislowski <avi.shchislowski@wdc.com>
To: Avri Altman <Avri.Altman@wdc.com>,
Guenter Roeck <linux@roeck-us.net>,
Alim Akhtar <alim.akhtar@samsung.com>,
"James E.J. Bottomley" <jejb@linux.ibm.com>,
"Martin K. Petersen" <martin.petersen@oracle.com>,
Zhang Rui <rui.zhang@intel.com>,
Daniel Lezcano <daniel.lezcano@linaro.org>,
linux-kernel@vger.kernel.org, avri.altman@wdc.com,
avi.shchislowski@wdc.com
Cc: Avi.shchislowski@wdc.com,
Avi Shchislowski <avi.shchislowski@sandisk.com>
Subject: [RESEND PATCH 2/5] scsi: ufs: export ufshcd_enable_ee
Date: Sun, 23 Feb 2020 11:35:19 +0200 [thread overview]
Message-ID: <1582450522-13256-3-git-send-email-avi.shchislowski@wdc.com> (raw)
In-Reply-To: <1582450522-13256-1-git-send-email-avi.shchislowski@wdc.com>
From: Avi Shchislowski <avi.shchislowski@sandisk.com>
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: Avi Shchislowski <avi.shchislowski@sandisk.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
next prev parent reply other threads:[~2020-02-23 9:35 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-23 9:35 [RESEND PATCH 0/5] scsi: ufs: ufs device as a temperature sensor Avi Shchislowski
2020-02-23 9:35 ` [RESEND PATCH 1/5] scsi: ufs: Add ufs thermal support Avi Shchislowski
2020-03-12 10:38 ` Daniel Lezcano
2020-03-29 7:52 ` Avi Shchislowski
2020-02-23 9:35 ` Avi Shchislowski [this message]
2020-02-23 9:35 ` [RESEND PATCH 3/5] scsi: ufs: enable thermal exception event Avi Shchislowski
2020-02-23 9:35 ` [RESEND PATCH 4/5] scsi: ufs-thermal: implement thermal file ops Avi Shchislowski
2020-02-23 9:35 ` [RESEND PATCH 5/5] scsi: ufs: temperature atrributes add to ufs_sysfs Avi Shchislowski
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