diff options
Diffstat (limited to 'drivers/edac/octeon_edac-pci.c')
| -rw-r--r-- | drivers/edac/octeon_edac-pci.c | 44 |
1 files changed, 10 insertions, 34 deletions
diff --git a/drivers/edac/octeon_edac-pci.c b/drivers/edac/octeon_edac-pci.c index e72b96e3e4e0..758c1ef5fc9e 100644 --- a/drivers/edac/octeon_edac-pci.c +++ b/drivers/edac/octeon_edac-pci.c @@ -3,6 +3,7 @@ * License. See the file "COPYING" in the main directory of this archive * for more details. * + * Copyright (C) 2012 Cavium, Inc. * Copyright (C) 2009 Wind River Systems, * written by Ralf Baechle <ralf@linux-mips.org> */ @@ -20,9 +21,7 @@ #include "edac_core.h" #include "edac_module.h" -#define EDAC_MOD_STR "octeon" - -static void co_pci_poll(struct edac_pci_ctl_info *pci) +static void octeon_pci_poll(struct edac_pci_ctl_info *pci) { union cvmx_pci_cfg01 cfg01; @@ -57,14 +56,9 @@ static void co_pci_poll(struct edac_pci_ctl_info *pci) cfg01.s.mdpe = 1; /* Reset */ octeon_npi_write32(CVMX_NPI_PCI_CFG01, cfg01.u32); } - if (cfg01.s.mdpe) { - edac_pci_handle_npe(pci, "Master Data Parity Error"); - cfg01.s.mdpe = 1; /* Reset */ - octeon_npi_write32(CVMX_NPI_PCI_CFG01, cfg01.u32); - } } -static int __devinit co_pci_probe(struct platform_device *pdev) +static int __devinit octeon_pci_probe(struct platform_device *pdev) { struct edac_pci_ctl_info *pci; int res = 0; @@ -79,7 +73,7 @@ static int __devinit co_pci_probe(struct platform_device *pdev) pci->mod_name = "octeon-pci"; pci->ctl_name = "octeon_pci_err"; - pci->edac_check = co_pci_poll; + pci->edac_check = octeon_pci_poll; if (edac_pci_add_device(pci, 0) > 0) { pr_err("%s: edac_pci_add_device() failed\n", __func__); @@ -94,7 +88,7 @@ err: return res; } -static int co_pci_remove(struct platform_device *pdev) +static int octeon_pci_remove(struct platform_device *pdev) { struct edac_pci_ctl_info *pci = platform_get_drvdata(pdev); @@ -104,32 +98,14 @@ static int co_pci_remove(struct platform_device *pdev) return 0; } -static struct platform_driver co_pci_driver = { - .probe = co_pci_probe, - .remove = co_pci_remove, +static struct platform_driver octeon_pci_driver = { + .probe = octeon_pci_probe, + .remove = octeon_pci_remove, .driver = { - .name = "co_pci_edac", + .name = "octeon_pci_edac", } }; - -static int __init co_edac_init(void) -{ - int ret; - - ret = platform_driver_register(&co_pci_driver); - if (ret) - pr_warning(EDAC_MOD_STR " PCI EDAC failed to register\n"); - - return ret; -} - -static void __exit co_edac_exit(void) -{ - platform_driver_unregister(&co_pci_driver); -} - -module_init(co_edac_init); -module_exit(co_edac_exit); +module_platform_driver(octeon_pci_driver); MODULE_LICENSE("GPL"); MODULE_AUTHOR("Ralf Baechle <ralf@linux-mips.org>"); |