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| author | Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> | 2023-12-08 12:28:48 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-01-25 15:35:25 -0800 |
| commit | 8d8f671e45decb955076eb09ce1e78c4e32593f2 (patch) | |
| tree | 085e35919328a60196879c1cdbc131f061bdfe4c | |
| parent | 8f67e87e160297a4e4d8852641690fa2a30e3eef (diff) | |
| download | linux-stable-8d8f671e45decb955076eb09ce1e78c4e32593f2.tar.gz linux-stable-8d8f671e45decb955076eb09ce1e78c4e32593f2.tar.bz2 linux-stable-8d8f671e45decb955076eb09ce1e78c4e32593f2.zip | |
scsi: ufs: qcom: Fix the return value when platform_get_resource_byname() fails
[ Upstream commit 3a747c5cf9b6c36649783b28d2ef8f9c92b16a0f ]
The return value should be -ENODEV indicating that the resource is not
provided in DT, not -ENOMEM. Fix it!
Fixes: c263b4ef737e ("scsi: ufs: core: mcq: Configure resource regions")
Reviewed-by: Andrew Halaney <ahalaney@redhat.com>
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20231208065902.11006-4-manivannan.sadhasivam@linaro.org
Tested-by: Andrew Halaney <ahalaney@redhat.com> # sa8775p-ride
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/ufs/host/ufs-qcom.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/ufs/host/ufs-qcom.c b/drivers/ufs/host/ufs-qcom.c index fc0fa1065a30..0cbe14aca877 100644 --- a/drivers/ufs/host/ufs-qcom.c +++ b/drivers/ufs/host/ufs-qcom.c @@ -1675,7 +1675,7 @@ static int ufs_qcom_mcq_config_resource(struct ufs_hba *hba) if (!res->resource) { dev_info(hba->dev, "Resource %s not provided\n", res->name); if (i == RES_UFS) - return -ENOMEM; + return -ENODEV; continue; } else if (i == RES_UFS) { res_mem = res->resource; |