diff options
| -rw-r--r-- | drivers/edac/mpc85xx_edac.c | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/drivers/edac/mpc85xx_edac.c b/drivers/edac/mpc85xx_edac.c index f5283f5c07cb..39ee9267170b 100644 --- a/drivers/edac/mpc85xx_edac.c +++ b/drivers/edac/mpc85xx_edac.c @@ -46,9 +46,6 @@ static u32 orig_pci_err_en; #endif static u32 orig_l2_err_disable; -#ifdef CONFIG_FSL_SOC_BOOKE -static u32 orig_hid1[2]; -#endif /************************ MC SYSFS parts ***********************************/ @@ -1231,14 +1228,6 @@ static struct platform_driver mpc85xx_mc_err_driver = { }, }; -#ifdef CONFIG_FSL_SOC_BOOKE -static void __init mpc85xx_mc_clear_rfxe(void *data) -{ - orig_hid1[smp_processor_id()] = mfspr(SPRN_HID1); - mtspr(SPRN_HID1, (orig_hid1[smp_processor_id()] & ~HID1_RFXE)); -} -#endif - static struct platform_driver * const drivers[] = { &mpc85xx_mc_err_driver, &mpc85xx_l2_err_driver, @@ -1269,42 +1258,13 @@ static int __init mpc85xx_mc_init(void) if (res) printk(KERN_WARNING EDAC_MOD_STR "drivers fail to register\n"); -#ifdef CONFIG_FSL_SOC_BOOKE - pvr = mfspr(SPRN_PVR); - - if ((PVR_VER(pvr) == PVR_VER_E500V1) || - (PVR_VER(pvr) == PVR_VER_E500V2)) { - /* - * need to clear HID1[RFXE] to disable machine check int - * so we can catch it - */ - if (edac_op_state == EDAC_OPSTATE_INT) - on_each_cpu(mpc85xx_mc_clear_rfxe, NULL, 0); - } -#endif - return 0; } module_init(mpc85xx_mc_init); -#ifdef CONFIG_FSL_SOC_BOOKE -static void __exit mpc85xx_mc_restore_hid1(void *data) -{ - mtspr(SPRN_HID1, orig_hid1[smp_processor_id()]); -} -#endif - static void __exit mpc85xx_mc_exit(void) { -#ifdef CONFIG_FSL_SOC_BOOKE - u32 pvr = mfspr(SPRN_PVR); - - if ((PVR_VER(pvr) == PVR_VER_E500V1) || - (PVR_VER(pvr) == PVR_VER_E500V2)) { - on_each_cpu(mpc85xx_mc_restore_hid1, NULL, 0); - } -#endif platform_unregister_drivers(drivers, ARRAY_SIZE(drivers)); } |