scsi: ufs: core: Convert a comment into an explicit check

The comment /* UFSHCD_QUIRK_REINIT_AFTER_MAX_GEAR_SWITCH is set */ is
only correct if ufshcd_device_init() is only called by
ufshcd_probe_hba().  Convert the comment into an explicit check. This
patch prepares for moving the ufshcd_device_init() calls.

Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Link: https://lore.kernel.org/r/20241016201249.2256266-6-bvanassche@acm.org
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

diff --git a/drivers/ufs/core/ufshcd.c b/drivers/ufs/core/ufshcd.c
index 67ee6fba6f2a7bafd1045d893170724ce7df9189..2ed1e5391152db8fea0ee73984bef31accd21b08 100644 (file)
--- a/drivers/ufs/core/ufshcd.c
+++ b/drivers/ufs/core/ufshcd.c
@@ -8805,8 +8805,9 @@ static int ufshcd_device_init(struct ufs_hba *hba, bool init_dev_params)
                                return ret;
                        }
                        hba->scsi_host_added = true;
-               } else if (is_mcq_supported(hba)) {
-                       /* UFSHCD_QUIRK_REINIT_AFTER_MAX_GEAR_SWITCH is set */
+               } else if (is_mcq_supported(hba) &&
+                          hba->quirks &
+                                  UFSHCD_QUIRK_REINIT_AFTER_MAX_GEAR_SWITCH) {
                        ufshcd_config_mcq(hba);
                        ufshcd_mcq_enable(hba);
                }