[PATCH AUTOSEL 5.10 07/17] scsi: ufs-pci: Enable UFSHCD_CAP_RPM_AUTOSUSPEND for Intel controllers
From: Sasha Levin <sashal@kernel.org>
Date: 2021-01-05 01:00:55
Also in:
lkml, stable
Subsystem:
scsi subsystem, the rest · Maintainers:
"James E.J. Bottomley", "Martin K. Petersen", Linus Torvalds
From: Adrian Hunter <adrian.hunter@intel.com> [ Upstream commit dd78bdb6f810bdcb173b42379af558c676c8e0aa ] Enable runtime PM auto-suspend by default for Intel host controllers. Link: https://lore.kernel.org/r/20201207083120.26732-5-adrian.hunter@intel.com (local) Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Signed-off-by: Martin K. Petersen <redacted> Signed-off-by: Sasha Levin <sashal@kernel.org> --- drivers/scsi/ufs/ufshcd-pci.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/drivers/scsi/ufs/ufshcd-pci.c b/drivers/scsi/ufs/ufshcd-pci.c
index 888d8c9ca3a55..fadd566025b86 100644
--- a/drivers/scsi/ufs/ufshcd-pci.c
+++ b/drivers/scsi/ufs/ufshcd-pci.c@@ -148,6 +148,8 @@ static int ufs_intel_common_init(struct ufs_hba *hba) { struct intel_host *host; + hba->caps |= UFSHCD_CAP_RPM_AUTOSUSPEND; + host = devm_kzalloc(hba->dev, sizeof(*host), GFP_KERNEL); if (!host) return -ENOMEM;
--
2.27.0