From 17c4bdb21634cc8b88b88f2604ad1660ed2f2ab0 Mon Sep 17 00:00:00 2001 From: Can Guo Date: Thu, 5 Dec 2019 18:16:12 -0800 Subject: [PATCH] BACKPORT: FROMLIST: scsi: ufs: Export query request interfaces Vendor drivers may need to send query requests in vendor specific implementations. Hence, export the query request interfaces so that vendor drivers can use them. Removed export of internal helper functions: ufshcd_query_attr_retry() and ufshcd_query_flag_retry(). Bug: 146013342 Change-Id: Ibe3082097554e89e03b33a926ef013503bac0e74 Link: https://lore.kernel.org/patchwork/patch/1163542/ Signed-off-by: Can Guo Signed-off-by: Asutosh Das --- drivers/scsi/ufs/ufshcd.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c index 578188b5f953..f03436d01557 100644 --- a/drivers/scsi/ufs/ufshcd.c +++ b/drivers/scsi/ufs/ufshcd.c @@ -2859,6 +2859,7 @@ out_unlock: ufshcd_release(hba); return err; } +EXPORT_SYMBOL(ufshcd_query_flag); /** * ufshcd_query_attr - API function for sending attribute requests @@ -2923,6 +2924,7 @@ out: ufshcd_release(hba); return err; } +EXPORT_SYMBOL(ufshcd_query_attr); /** * ufshcd_query_attr_retry() - API function for sending query @@ -3057,6 +3059,7 @@ int ufshcd_query_descriptor_retry(struct ufs_hba *hba, return err; } +EXPORT_SYMBOL(ufshcd_query_descriptor_retry); /** * ufshcd_read_desc_length - read the specified descriptor length from header