[PATCH v4 3/5] scsi: ufs: Conditionally enable the BLK_MQ_F_BLOCKING flag

[Bart Van Assche <bvanassche@xxxxxxx>]

Prepare for adding code in ufshcd_queuecommand() that may sleep.

Acked-by: Adrian Hunter <adrian.hunter@xxxxxxxxx>
Signed-off-by: Bart Van Assche <bvanassche@xxxxxxx>
---
 drivers/ufs/core/ufshcd.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/ufs/core/ufshcd.c b/drivers/ufs/core/ufshcd.c
index abe9a430cc37..c2d9109102f3 100644
--- a/drivers/ufs/core/ufshcd.c
+++ b/drivers/ufs/core/ufshcd.c
@@ -10187,6 +10187,7 @@ int ufshcd_init(struct ufs_hba *hba, void __iomem *mmio_base, unsigned int irq)
 	host->max_channel = UFSHCD_MAX_CHANNEL;
 	host->unique_id = host->host_no;
 	host->max_cmd_len = UFS_CDB_SIZE;
+	host->queuecommand_may_block = !!(hba->caps & UFSHCD_CAP_CLK_GATING);
 
 	hba->max_pwr_info.is_valid = false;