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-rw-r--r--drivers/scsi/ufs/ufshcd.c6
-rw-r--r--drivers/scsi/ufs/ufshcd.h8
2 files changed, 11 insertions, 3 deletions
diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c
index e3cc0a5b0b12..a7b5bed86360 100644
--- a/drivers/scsi/ufs/ufshcd.c
+++ b/drivers/scsi/ufs/ufshcd.c
@@ -1774,7 +1774,7 @@ static inline void ufshcd_init_query(struct ufs_hba *hba,
*
* Returns 0 for success, non-zero in case of failure
*/
-static int ufshcd_query_flag(struct ufs_hba *hba, enum query_opcode opcode,
+int ufshcd_query_flag(struct ufs_hba *hba, enum query_opcode opcode,
enum flag_idn idn, bool *flag_res)
{
struct ufs_query_req *request = NULL;
@@ -1842,7 +1842,7 @@ out_unlock:
*
* Returns 0 for success, non-zero in case of failure
*/
-static int ufshcd_query_attr(struct ufs_hba *hba, enum query_opcode opcode,
+int ufshcd_query_attr(struct ufs_hba *hba, enum query_opcode opcode,
enum attr_idn idn, u8 index, u8 selector, u32 *attr_val)
{
struct ufs_query_req *request = NULL;
@@ -1946,7 +1946,7 @@ int ufshcd_query_attr_retry(struct ufs_hba *hba, enum query_opcode opcode,
* The buf_len parameter will contain, on return, the length parameter
* received on the response.
*/
-static int ufshcd_query_descriptor(struct ufs_hba *hba,
+int ufshcd_query_descriptor(struct ufs_hba *hba,
enum query_opcode opcode, enum desc_idn idn, u8 index,
u8 selector, u8 *desc_buf, int *buf_len)
{
diff --git a/drivers/scsi/ufs/ufshcd.h b/drivers/scsi/ufs/ufshcd.h
index 718f96931342..09608eb1e7bd 100644
--- a/drivers/scsi/ufs/ufshcd.h
+++ b/drivers/scsi/ufs/ufshcd.h
@@ -777,6 +777,14 @@ static const struct ufs_hba_variant_ops ufs_hba_msm_vops = {
};
#endif
+/* Expose Query-Request API */
+int ufshcd_query_flag(struct ufs_hba *hba, enum query_opcode opcode,
+ enum flag_idn idn, bool *flag_res);
+int ufshcd_query_attr(struct ufs_hba *hba, enum query_opcode opcode,
+ enum attr_idn idn, u8 index, u8 selector, u32 *attr_val);
+int ufshcd_query_descriptor(struct ufs_hba *hba, enum query_opcode opcode,
+ enum desc_idn idn, u8 index, u8 selector, u8 *desc_buf, int *buf_len);
+
int ufshcd_hold(struct ufs_hba *hba, bool async);
void ufshcd_release(struct ufs_hba *hba);