Hi Scott,

I think we should reverse this commit

0f1741c74aa6794b1c7fbdd19f26a4f2377a11c6.

PCI controller driver is a platform driver supports probe and remove,
when removing the driver we should call mpc85xx_pci_err_remove() to free EDAC 
PCI resource.

Thanks,
Minghuan

On 01/04/2014 06:16 AM, Scott Wood wrote:
On Wed, Oct 23, 2013 at 06:41:33PM +0800, Minghuan Lian wrote:
diff --git a/arch/powerpc/sysdev/fsl_pci.c b/arch/powerpc/sysdev/fsl_pci.c
index 40d2e1d..4a03e1a 100644
--- a/arch/powerpc/sysdev/fsl_pci.c
+++ b/arch/powerpc/sysdev/fsl_pci.c
@@ -236,6 +236,7 @@ void fsl_arch_pci_sys_remove(struct fsl_pci *pci)
        if (!hose)
                return;
+ mpc85xx_pci_err_remove(to_platform_device(pci->dev));
        pcibios_free_controller(hose);
This causes a linker error if the EDAC driver is enabled, due to commit
0f1741c74aa6794b1c7fbdd19f26a4f2377a11c6 ("edac/85xx: Remove
mpc85xx_pci_err_remove").

-Scott


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