diff options
Diffstat (limited to 'arch/sparc64')
| -rw-r--r-- | arch/sparc64/defconfig | 9 | ||||
| -rw-r--r-- | arch/sparc64/kernel/isa.c | 2 | ||||
| -rw-r--r-- | arch/sparc64/kernel/ldc.c | 15 | ||||
| -rw-r--r-- | arch/sparc64/kernel/pci_sun4v.c | 4 | ||||
| -rw-r--r-- | arch/sparc64/kernel/smp.c | 5 |
5 files changed, 24 insertions, 11 deletions
diff --git a/arch/sparc64/defconfig b/arch/sparc64/defconfig index 22734ac08c8..f62d9f6c5e2 100644 --- a/arch/sparc64/defconfig +++ b/arch/sparc64/defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.24-rc1 -# Wed Oct 31 15:36:47 2007 +# Linux kernel version: 2.6.24-rc4 +# Tue Dec 4 00:37:59 2007 # CONFIG_SPARC=y CONFIG_SPARC64=y @@ -47,6 +47,7 @@ CONFIG_POSIX_MQUEUE=y # CONFIG_BSD_PROCESS_ACCT is not set # CONFIG_TASKSTATS is not set # CONFIG_USER_NS is not set +# CONFIG_PID_NS is not set # CONFIG_AUDIT is not set # CONFIG_IKCONFIG is not set CONFIG_LOG_BUF_SHIFT=18 @@ -154,6 +155,7 @@ CONFIG_PCI_DOMAINS=y CONFIG_PCI_SYSCALL=y CONFIG_ARCH_SUPPORTS_MSI=y CONFIG_PCI_MSI=y +# CONFIG_PCI_LEGACY is not set # CONFIG_PCI_DEBUG is not set CONFIG_SUN_OPENPROMFS=m CONFIG_SPARC32_COMPAT=y @@ -359,7 +361,6 @@ CONFIG_IDE_GENERIC=y CONFIG_BLK_DEV_IDEPCI=y # CONFIG_IDEPCI_SHARE_IRQ is not set CONFIG_IDEPCI_PCIBUS_ORDER=y -# CONFIG_BLK_DEV_OFFBOARD is not set # CONFIG_BLK_DEV_GENERIC is not set # CONFIG_BLK_DEV_OPTI621 is not set CONFIG_BLK_DEV_IDEDMA_PCI=y @@ -584,7 +585,6 @@ CONFIG_NIU=m # CONFIG_USB_KAWETH is not set # CONFIG_USB_PEGASUS is not set # CONFIG_USB_RTL8150 is not set -# CONFIG_USB_USBNET_MII is not set # CONFIG_USB_USBNET is not set # CONFIG_WAN is not set # CONFIG_FDDI is not set @@ -780,6 +780,7 @@ CONFIG_HWMON=y # CONFIG_SENSORS_ADT7470 is not set # CONFIG_SENSORS_ATXP1 is not set # CONFIG_SENSORS_DS1621 is not set +# CONFIG_SENSORS_I5K_AMB is not set # CONFIG_SENSORS_F71805F is not set # CONFIG_SENSORS_F71882FG is not set # CONFIG_SENSORS_F75375S is not set diff --git a/arch/sparc64/kernel/isa.c b/arch/sparc64/kernel/isa.c index 0f19dce1c90..b5f7b354084 100644 --- a/arch/sparc64/kernel/isa.c +++ b/arch/sparc64/kernel/isa.c @@ -155,6 +155,7 @@ void __init isa_init(void) isa_br = kzalloc(sizeof(*isa_br), GFP_KERNEL); if (!isa_br) { printk(KERN_DEBUG "isa: cannot allocate sparc_isa_bridge"); + pci_dev_put(pdev); return; } @@ -168,6 +169,7 @@ void __init isa_init(void) printk(KERN_DEBUG "isa: device registration error for %s!\n", dp->path_component_name); kfree(isa_br); + pci_dev_put(pdev); return; } diff --git a/arch/sparc64/kernel/ldc.c b/arch/sparc64/kernel/ldc.c index 217478a9412..63969f61028 100644 --- a/arch/sparc64/kernel/ldc.c +++ b/arch/sparc64/kernel/ldc.c @@ -2338,6 +2338,7 @@ static int __init ldc_init(void) unsigned long major, minor; struct mdesc_handle *hp; const u64 *v; + int err; u64 mp; hp = mdesc_grab(); @@ -2345,29 +2346,33 @@ static int __init ldc_init(void) return -ENODEV; mp = mdesc_node_by_name(hp, MDESC_NODE_NULL, "platform"); + err = -ENODEV; if (mp == MDESC_NODE_NULL) - return -ENODEV; + goto out; v = mdesc_get_property(hp, mp, "domaining-enabled", NULL); if (!v) - return -ENODEV; + goto out; major = 1; minor = 0; if (sun4v_hvapi_register(HV_GRP_LDOM, major, &minor)) { printk(KERN_INFO PFX "Could not register LDOM hvapi.\n"); - return -ENODEV; + goto out; } printk(KERN_INFO "%s", version); if (!*v) { printk(KERN_INFO PFX "Domaining disabled.\n"); - return -ENODEV; + goto out; } ldom_domaining_enabled = 1; + err = 0; - return 0; +out: + mdesc_release(hp); + return err; } core_initcall(ldc_init); diff --git a/arch/sparc64/kernel/pci_sun4v.c b/arch/sparc64/kernel/pci_sun4v.c index 8c4875bdb4a..e587a372f3f 100644 --- a/arch/sparc64/kernel/pci_sun4v.c +++ b/arch/sparc64/kernel/pci_sun4v.c @@ -1022,6 +1022,10 @@ void __init sun4v_pci_init(struct device_node *dp, char *model_name) } prop = of_find_property(dp, "reg", NULL); + if (!prop) { + prom_printf("SUN4V_PCI: Could not find config registers\n"); + prom_halt(); + } regs = prop->value; devhandle = (regs->phys_addr >> 32UL) & 0x0fffffff; diff --git a/arch/sparc64/kernel/smp.c b/arch/sparc64/kernel/smp.c index 7cd8d94df0d..894b506f963 100644 --- a/arch/sparc64/kernel/smp.c +++ b/arch/sparc64/kernel/smp.c @@ -236,8 +236,9 @@ void smp_synchronize_tick_client(void) t[i].rt, t[i].master, t[i].diff, t[i].lat); #endif - printk(KERN_INFO "CPU %d: synchronized TICK with master CPU (last diff %ld cycles," - "maxerr %lu cycles)\n", smp_processor_id(), delta, rt); + printk(KERN_INFO "CPU %d: synchronized TICK with master CPU " + "(last diff %ld cycles, maxerr %lu cycles)\n", + smp_processor_id(), delta, rt); } static void smp_start_sync_tick_client(int cpu); |