diff options
| author | Justin Waters <justin.waters@timesys.com> | 2008-02-26 13:07:02 -0500 |
|---|---|---|
| committer | Justin Waters <justin.waters@timesys.com> | 2008-02-26 13:07:02 -0500 |
| commit | b80a32b9cc634adfa8eaef33ec981e7febf2ade2 (patch) | |
| tree | f256bce13ba11f514a388160df84e1410bedbe2b /drivers/pci/pcie/aer/aerdrv_core.c | |
| parent | 594133ef22fae0d737bd1b57352cf3f48a192c63 (diff) | |
Update the i.MX31 Kernel to 2.6.232.6.23-mx31ads-2008022618072.6.23-mx31-200802261807
This is the result of a brute-force attempt to update the kernel to 2.6.23.
Now that we have a git tree, our effort will be a little nicer in the future.
Signed-off-by: Justin Waters <justin.waters@timesys.com>
Diffstat (limited to 'drivers/pci/pcie/aer/aerdrv_core.c')
| -rw-r--r-- | drivers/pci/pcie/aer/aerdrv_core.c | 34 |
1 files changed, 18 insertions, 16 deletions
diff --git a/drivers/pci/pcie/aer/aerdrv_core.c b/drivers/pci/pcie/aer/aerdrv_core.c index 08e13033ced8..92a8469b21ba 100644 --- a/drivers/pci/pcie/aer/aerdrv_core.c +++ b/drivers/pci/pcie/aer/aerdrv_core.c @@ -22,8 +22,6 @@ #include <linux/errno.h> #include <linux/pm.h> #include <linux/suspend.h> -#include <linux/acpi.h> -#include <linux/pci-acpi.h> #include <linux/delay.h> #include "aerdrv.h" @@ -119,6 +117,21 @@ int pci_cleanup_aer_uncorrect_error_status(struct pci_dev *dev) return 0; } +int pci_cleanup_aer_correct_error_status(struct pci_dev *dev) +{ + int pos; + u32 status; + + pos = pci_find_aer_capability(dev); + if (!pos) + return -EIO; + + pci_read_config_dword(dev, pos + PCI_ERR_COR_STATUS, &status); + pci_write_config_dword(dev, pos + PCI_ERR_COR_STATUS, status); + + return 0; +} + static int find_device_iter(struct device *device, void *data) { struct pci_dev *dev; @@ -733,20 +746,8 @@ void aer_delete_rootport(struct aer_rpc *rpc) **/ int aer_init(struct pcie_device *dev) { - int status; - - /* Run _OSC Method */ - status = aer_osc_setup(dev->port); - - if(status != OSC_METHOD_RUN_SUCCESS) { - printk(KERN_DEBUG "%s: AER service init fails - %s\n", - __FUNCTION__, - (status == OSC_METHOD_NOT_SUPPORTED) ? - "No ACPI _OSC support" : "Run ACPI _OSC fails"); - - if (!forceload) - return status; - } + if (aer_osc_setup(dev) && !forceload) + return -ENXIO; return AER_SUCCESS; } @@ -755,4 +756,5 @@ EXPORT_SYMBOL_GPL(pci_find_aer_capability); EXPORT_SYMBOL_GPL(pci_enable_pcie_error_reporting); EXPORT_SYMBOL_GPL(pci_disable_pcie_error_reporting); EXPORT_SYMBOL_GPL(pci_cleanup_aer_uncorrect_error_status); +EXPORT_SYMBOL_GPL(pci_cleanup_aer_correct_error_status); |