[PATCH 5.16 088/285] PCI: endpoint: Fix misused goto label

Greg Kroah-Hartman
2022-04-12T07:45:52Z

From: Li Chen <lchen@ambarella.com>

[ Upstream commit bf8d87c076f55b8b4dfdb6bc6c6b6dc0c2ccb487 ]

Fix a misused goto label jump since that can result in a memory leak.

Link: https://lore.kernel.org/r/17e7b9b9ee6.c6d9c6a02564.4545388417402742326@zohomail.com
Signed-off-by: Li Chen <lchen@ambarella.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/pci/endpoint/functions/pci-epf-test.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/pci/endpoint/functions/pci-epf-test.c b/drivers/pci/endpoint/functions/pci-epf-test.c
index c7e45633beaf..5b833f00e980 100644
--- a/drivers/pci/endpoint/functions/pci-epf-test.c
+++ b/drivers/pci/endpoint/functions/pci-epf-test.c
@@ -451,7 +451,7 @@ static int pci_epf_test_write(struct pci_epf_test *epf_test)
if (!epf_test->dma_supported) {
dev_err(dev, "Cannot transfer data using DMA\n");
ret = -EINVAL;
- goto err_map_addr;
+ goto err_dma_map;
}

src_phys_addr = dma_map_single(dma_dev, buf, reg->size,
--
2.35.1