6.6-stable review patch. If anyone has any objections, please let me know.
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From: Manivannan Sadhasivam manivannan.sadhasivam@linaro.org
[ 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@linar... 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 --- drivers/ufs/host/ufs-qcom.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
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;