[PATCH] signal: use kill_pgrp not kill_pg in the sunos compatibility code

[linux-2.6-omap-h63xx.git] / arch / sparc64 / kernel / prom.c

diff --git a/arch/sparc64/kernel/prom.c b/arch/sparc64/kernel/prom.c
index 5cc5ab63293fa912188053b8d7a9a360e60fd3e5..0917c24c4f08fe993967b64ae35ff89466185731 100644 (file)
--- a/arch/sparc64/kernel/prom.c
+++ b/arch/sparc64/kernel/prom.c
@@ -15,7 +15,6 @@
  *      2 of the License, or (at your option) any later version.
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/types.h>
 #include <linux/string.h>
@@ -794,7 +793,7 @@ static unsigned int schizo_irq_build(struct device_node *dp,
        return virt_irq;
 }
 
-static void schizo_irq_trans_init(struct device_node *dp)
+static void __schizo_irq_trans_init(struct device_node *dp, int is_tomatillo)
 {
        struct linux_prom64_registers *regs;
        struct schizo_irq_data *irq_data;
@@ -808,11 +807,24 @@ static void schizo_irq_trans_init(struct device_node *dp)
        dp->irq_trans->data = irq_data;
 
        irq_data->pbm_regs = regs[0].phys_addr;
-       irq_data->sync_reg = regs[3].phys_addr + 0x1a18UL;
+       if (is_tomatillo)
+               irq_data->sync_reg = regs[3].phys_addr + 0x1a18UL;
+       else
+               irq_data->sync_reg = 0UL;
        irq_data->portid = of_getintprop_default(dp, "portid", 0);
        irq_data->chip_version = of_getintprop_default(dp, "version#", 0);
 }
 
+static void schizo_irq_trans_init(struct device_node *dp)
+{
+       __schizo_irq_trans_init(dp, 0);
+}
+
+static void tomatillo_irq_trans_init(struct device_node *dp)
+{
+       __schizo_irq_trans_init(dp, 1);
+}
+
 static unsigned int pci_sun4v_irq_build(struct device_node *dp,
                                        unsigned int devino,
                                        void *_data)
@@ -1051,8 +1063,8 @@ static struct irq_trans pci_irq_trans_table[] = {
        { "pci108e,8001", schizo_irq_trans_init },
        { "SUNW,schizo+", schizo_irq_trans_init },
        { "pci108e,8002", schizo_irq_trans_init },
-       { "SUNW,tomatillo", schizo_irq_trans_init },
-       { "pci108e,a801", schizo_irq_trans_init },
+       { "SUNW,tomatillo", tomatillo_irq_trans_init },
+       { "pci108e,a801", tomatillo_irq_trans_init },
        { "SUNW,sun4v-pci", pci_sun4v_irq_trans_init },
 };
 #endif
@@ -1080,23 +1092,22 @@ static void sun4v_vdev_irq_trans_init(struct device_node *dp)
 
 static void irq_trans_init(struct device_node *dp)
 {
-       const char *model;
 #ifdef CONFIG_PCI
+       const char *model;
        int i;
 #endif
 
+#ifdef CONFIG_PCI
        model = of_get_property(dp, "model", NULL);
        if (!model)
                model = of_get_property(dp, "compatible", NULL);
-       if (!model)
-               return;
-
-#ifdef CONFIG_PCI
-       for (i = 0; i < ARRAY_SIZE(pci_irq_trans_table); i++) {
-               struct irq_trans *t = &pci_irq_trans_table[i];
+       if (model) {
+               for (i = 0; i < ARRAY_SIZE(pci_irq_trans_table); i++) {
+                       struct irq_trans *t = &pci_irq_trans_table[i];
 
-               if (!strcmp(model, t->name))
-                       return t->init(dp);
+                       if (!strcmp(model, t->name))
+                               return t->init(dp);
+               }
        }
 #endif
 #ifdef CONFIG_SBUS
@@ -1104,8 +1115,9 @@ static void irq_trans_init(struct device_node *dp)
            !strcmp(dp->name, "sbi"))
                return sbus_irq_trans_init(dp);
 #endif
-       if (!strcmp(dp->name, "central"))
-               return central_irq_trans_init(dp->child);
+       if (!strcmp(dp->name, "fhc") &&
+           !strcmp(dp->parent->name, "central"))
+               return central_irq_trans_init(dp);
        if (!strcmp(dp->name, "virtual-devices"))
                return sun4v_vdev_irq_trans_init(dp);
 }
@@ -1517,7 +1529,7 @@ static char * __init get_one_property(phandle node, const char *name)
        return buf;
 }
 
-static struct device_node * __init create_node(phandle node)
+static struct device_node * __init create_node(phandle node, struct device_node *parent)
 {
        struct device_node *dp;
 
@@ -1526,6 +1538,7 @@ static struct device_node * __init create_node(phandle node)
 
        dp = prom_early_alloc(sizeof(*dp));
        dp->unique_id = unique_id++;
+       dp->parent = parent;
 
        kref_init(&dp->kref);
 
@@ -1544,12 +1557,11 @@ static struct device_node * __init build_tree(struct device_node *parent, phandl
 {
        struct device_node *dp;
 
-       dp = create_node(node);
+       dp = create_node(node, parent);
        if (dp) {
                *(*nextp) = dp;
                *nextp = &dp->allnext;
 
-               dp->parent = parent;
                dp->path_component_name = build_path_component(dp);
                dp->full_name = build_full_name(dp);
 
@@ -1565,7 +1577,7 @@ void __init prom_build_devicetree(void)
 {
        struct device_node **nextp;
 
-       allnodes = create_node(prom_root_node);
+       allnodes = create_node(prom_root_node, NULL);
        allnodes->path_component_name = "";
        allnodes->full_name = "/";