[PATCH v7 3/8] scsi: ufs: export ufs_fixup_device_setup() function

[Stanley Chu]

Export ufs_fixup_device_setup() to allow vendors to re-use it for
fixing device quriks on specified UFS hosts.

Signed-off-by: Stanley Chu <stanley....@mediatek.com>
Reviewed-by: Avri Altman <avri.alt...@wdc.com>
---
 drivers/scsi/ufs/ufshcd.c | 7 ++++---
 drivers/scsi/ufs/ufshcd.h | 1 +
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c
index 8d86d9a6a622..663ae842ea9a 100644
--- a/drivers/scsi/ufs/ufshcd.c
+++ b/drivers/scsi/ufs/ufshcd.c
@@ -6838,12 +6838,12 @@ static void ufshcd_wb_probe(struct ufs_hba *hba, u8 
*desc_buf)
        hba->caps &= ~UFSHCD_CAP_WB_EN;
 }
 
-static void ufshcd_fixup_dev_quirks(struct ufs_hba *hba)
+void ufshcd_fixup_dev_quirks(struct ufs_hba *hba, struct ufs_dev_fix *fixups)
 {
        struct ufs_dev_fix *f;
        struct ufs_dev_info *dev_info = &hba->dev_info;
 
-       for (f = ufs_fixups; f->quirk; f++) {
+       for (f = fixups; f->quirk; f++) {
                if ((f->wmanufacturerid == dev_info->wmanufacturerid ||
                     f->wmanufacturerid == UFS_ANY_VENDOR) &&
                     ((dev_info->model &&
@@ -6852,11 +6852,12 @@ static void ufshcd_fixup_dev_quirks(struct ufs_hba *hba)
                        hba->dev_quirks |= f->quirk;
        }
 }
+EXPORT_SYMBOL_GPL(ufshcd_fixup_dev_quirks);
 
 static void ufs_fixup_device_setup(struct ufs_hba *hba)
 {
        /* fix by general quirk table */
-       ufshcd_fixup_dev_quirks(hba);
+       ufshcd_fixup_dev_quirks(hba, ufs_fixups);
 
        /* allow vendors to fix quirks */
        ufshcd_vops_fixup_dev_quirks(hba);
diff --git a/drivers/scsi/ufs/ufshcd.h b/drivers/scsi/ufs/ufshcd.h
index 897338ba67aa..4d296acadd6f 100644
--- a/drivers/scsi/ufs/ufshcd.h
+++ b/drivers/scsi/ufs/ufshcd.h
@@ -952,6 +952,7 @@ int ufshcd_query_flag(struct ufs_hba *hba, enum 
query_opcode opcode,
 
 void ufshcd_auto_hibern8_enable(struct ufs_hba *hba);
 void ufshcd_auto_hibern8_update(struct ufs_hba *hba, u32 ahit);
+void ufshcd_fixup_dev_quirks(struct ufs_hba *hba, struct ufs_dev_fix *fixups);
 #define SD_ASCII_STD true
 #define SD_RAW false
 int ufshcd_read_string_desc(struct ufs_hba *hba, u8 desc_index,
-- 
2.18.0