5.10-stable review patch. If anyone has any objections, please let me know. ------------------ From: Vladimir Zapolskiy [ Upstream commit cbabdd6ce1b313b5877c7fbb2f5e2f7936564d2f ] Out of memory situation on driver's probe is expected to be reported to the driver's framework with a proper -ENOMEM error code. Fixes: e9f08b65250d ("dmaengine: hisilicon: Add Kunpeng DMA engine support") Signed-off-by: Vladimir Zapolskiy Reviewed-by: Frank Li Link: https://patch.msgid.link/20260630144214.4080302-1-vz@kernel.org Signed-off-by: Vinod Koul Signed-off-by: Sasha Levin --- drivers/dma/hisi_dma.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/dma/hisi_dma.c b/drivers/dma/hisi_dma.c index 8f16513673100..4c82a94fa7aa4 100644 --- a/drivers/dma/hisi_dma.c +++ b/drivers/dma/hisi_dma.c @@ -535,7 +535,7 @@ static int hisi_dma_probe(struct pci_dev *pdev, const struct pci_device_id *id) hdma_dev = devm_kzalloc(dev, struct_size(hdma_dev, chan, HISI_DMA_CHAN_NUM), GFP_KERNEL); if (!hdma_dev) - return -EINVAL; + return -ENOMEM; hdma_dev->base = pcim_iomap_table(pdev)[PCI_BAR_2]; hdma_dev->pdev = pdev; -- 2.53.0