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| author | Hauke Mehrtens <hauke@hauke-m.de> | 2015-05-24 20:37:03 (GMT) |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2015-05-27 23:34:05 (GMT) |
| commit | ef07991a95de76b07594448c3521361831ec2cfe (patch) | |
| tree | 028f4d52668d97e3ca04322e004c7a71b154c33f /drivers/pci/host/pcie-iproc-bcma.c | |
| parent | 18c4342aa56d70176eea85021e6fe8f6f8f39c7b (diff) | |
| download | linux-ef07991a95de76b07594448c3521361831ec2cfe.tar.xz | |
PCI: iproc: Free resource list after registration
The resource list is only used in the setup process and was never freed.
pci_add_resource() allocates a memory area to store the list item.
Fix the memory leak.
Tested-by: Ray Jui <rjui@broadcom.com>
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Ray Jui <rjui@broadcom.com>
Diffstat (limited to 'drivers/pci/host/pcie-iproc-bcma.c')
| -rw-r--r-- | drivers/pci/host/pcie-iproc-bcma.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/pci/host/pcie-iproc-bcma.c b/drivers/pci/host/pcie-iproc-bcma.c index 7a412a1..96a7d99 100644 --- a/drivers/pci/host/pcie-iproc-bcma.c +++ b/drivers/pci/host/pcie-iproc-bcma.c @@ -65,12 +65,12 @@ static int iproc_pcie_bcma_probe(struct bcma_device *bdev) pcie->map_irq = iproc_pcie_bcma_map_irq; ret = iproc_pcie_setup(pcie, &res); - if (ret) { + if (ret) dev_err(pcie->dev, "PCIe controller setup failed\n"); - return ret; - } - return 0; + pci_free_resource_list(&res); + + return ret; } static void iproc_pcie_bcma_remove(struct bcma_device *bdev) |