diff options
| author | Vladimir Zapolskiy <vz@kernel.org> | 2026-07-02 01:24:11 +0300 |
|---|---|---|
| committer | Joerg Roedel <joerg.roedel@amd.com> | 2026-07-09 10:18:38 +0200 |
| commit | b0d50c9016c4c2959dfa61bf9549cf98f9aa19cd (patch) | |
| tree | 53b68acb1fa0ceacc7640d27aaa96ca79e81805a | |
| parent | 8cdeaa50eae8dad34885515f62559ee83e7e8dda (diff) | |
iommu/msm: Return -ENOMEM on memory allocation failure in probe
If dynamic memory allocation in driver's probe function execution fails,
it should be reported to the driver's framework with -ENOMEM error code.
Fixes: 109bd48ea2e1 ("iommu/msm: Add DT adaptation")
Signed-off-by: Vladimir Zapolskiy <vz@kernel.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
| -rw-r--r-- | drivers/iommu/msm_iommu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/iommu/msm_iommu.c b/drivers/iommu/msm_iommu.c index 0ad5ff431d5b..708baeb29c03 100644 --- a/drivers/iommu/msm_iommu.c +++ b/drivers/iommu/msm_iommu.c @@ -720,7 +720,7 @@ static int msm_iommu_probe(struct platform_device *pdev) iommu = devm_kzalloc(&pdev->dev, sizeof(*iommu), GFP_KERNEL); if (!iommu) - return -ENODEV; + return -ENOMEM; iommu->dev = &pdev->dev; INIT_LIST_HEAD(&iommu->ctx_list); |