linux-kernel - [PATCH AUTOSEL 4.14 6/9] scsi: ufs: core: Add soft dependency on governor

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Message-Id: <20230320005732.1429533-6-sashal@kernel.org>
Date:   Sun, 19 Mar 2023 20:57:29 -0400
From:   Sasha Levin <sashal@...nel.org>
To:     linux-kernel@...r.kernel.org, stable@...r.kernel.org
Cc:     Adrien Thierry <athierry@...hat.com>,
        "Martin K . Petersen" <martin.petersen@...cle.com>,
        Sasha Levin <sashal@...nel.org>, jejb@...ux.ibm.com,
        beanhuo@...ron.com, bvanassche@....org, avri.altman@....com,
        keosung.park@...sung.com, kwmad.kim@...sung.com,
        linux-scsi@...r.kernel.org
Subject: [PATCH AUTOSEL 4.14 6/9] scsi: ufs: core: Add soft dependency on governor_simpleondemand

From: Adrien Thierry <athierry@...hat.com>

[ Upstream commit 2ebe16155dc8bd4e602cad5b5f65458d2eaa1a75 ]

The ufshcd driver uses simpleondemand governor for devfreq. Add it to the
list of ufshcd softdeps to allow userspace initramfs tools like dracut to
automatically pull the governor module into the initramfs together with UFS
drivers.

Link: https://lore.kernel.org/r/20230220140740.14379-1-athierry@redhat.com
Signed-off-by: Adrien Thierry <athierry@...hat.com>
Signed-off-by: Martin K. Petersen <martin.petersen@...cle.com>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/scsi/ufs/ufshcd.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c
index 694c0fc31fbf7..fe7db66ab1f3e 100644
--- a/drivers/scsi/ufs/ufshcd.c
+++ b/drivers/scsi/ufs/ufshcd.c
@@ -8087,5 +8087,6 @@ EXPORT_SYMBOL_GPL(ufshcd_init);
 MODULE_AUTHOR("Santosh Yaragnavi <santosh.sy@...sung.com>");
 MODULE_AUTHOR("Vinayak Holikatti <h.vinayak@...sung.com>");
 MODULE_DESCRIPTION("Generic UFS host controller driver Core");
+MODULE_SOFTDEP("pre: governor_simpleondemand");
 MODULE_LICENSE("GPL");
 MODULE_VERSION(UFSHCD_DRIVER_VERSION);
-- 
2.39.2