diff options
Diffstat (limited to 'arch/powerpc')
20 files changed, 55 insertions, 175 deletions
diff --git a/arch/powerpc/platforms/85xx/corenet_ds.c b/arch/powerpc/platforms/85xx/corenet_ds.c index 30528219b274..5b1c577199bf 100644 --- a/arch/powerpc/platforms/85xx/corenet_ds.c +++ b/arch/powerpc/platforms/85xx/corenet_ds.c @@ -36,7 +36,6 @@ void __init corenet_ds_pic_init(void) { struct mpic *mpic; - struct resource r; struct device_node *np = NULL; unsigned int flags = MPIC_PRIMARY | MPIC_BIG_ENDIAN | MPIC_BROKEN_FRR_NIRQS | MPIC_SINGLE_DEST_CPU; @@ -48,16 +47,10 @@ void __init corenet_ds_pic_init(void) return; } - if (of_address_to_resource(np, 0, &r)) { - printk(KERN_ERR "Failed to map mpic register space\n"); - of_node_put(np); - return; - } - if (ppc_md.get_irq == mpic_get_coreint_irq) flags |= MPIC_ENABLE_COREINT; - mpic = mpic_alloc(np, r.start, flags, 0, 256, " OpenPIC "); + mpic = mpic_alloc(np, 0, flags, 0, 256, " OpenPIC "); BUG_ON(mpic == NULL); mpic_init(mpic); diff --git a/arch/powerpc/platforms/85xx/ksi8560.c b/arch/powerpc/platforms/85xx/ksi8560.c index 0f3e68832657..3403b0e0143b 100644 --- a/arch/powerpc/platforms/85xx/ksi8560.c +++ b/arch/powerpc/platforms/85xx/ksi8560.c @@ -58,7 +58,6 @@ static void machine_restart(char *cmd) static void __init ksi8560_pic_init(void) { struct mpic *mpic; - struct resource r; struct device_node *np; np = of_find_node_by_type(NULL, "open-pic"); @@ -68,13 +67,7 @@ static void __init ksi8560_pic_init(void) return; } - if (of_address_to_resource(np, 0, &r)) { - printk(KERN_ERR "Could not map mpic register space\n"); - of_node_put(np); - return; - } - - mpic = mpic_alloc(np, r.start, + mpic = mpic_alloc(np, 0, MPIC_PRIMARY | MPIC_WANTS_RESET | MPIC_BIG_ENDIAN, 0, 256, " OpenPIC "); BUG_ON(mpic == NULL); diff --git a/arch/powerpc/platforms/85xx/mpc8536_ds.c b/arch/powerpc/platforms/85xx/mpc8536_ds.c index 9ee6455c2f1e..5c20b28568b0 100644 --- a/arch/powerpc/platforms/85xx/mpc8536_ds.c +++ b/arch/powerpc/platforms/85xx/mpc8536_ds.c @@ -37,7 +37,6 @@ void __init mpc8536_ds_pic_init(void) { struct mpic *mpic; - struct resource r; struct device_node *np; np = of_find_node_by_type(NULL, "open-pic"); @@ -46,13 +45,7 @@ void __init mpc8536_ds_pic_init(void) return; } - if (of_address_to_resource(np, 0, &r)) { - printk(KERN_ERR "Failed to map mpic register space\n"); - of_node_put(np); - return; - } - - mpic = mpic_alloc(np, r.start, + mpic = mpic_alloc(np, 0, MPIC_PRIMARY | MPIC_WANTS_RESET | MPIC_BIG_ENDIAN | MPIC_BROKEN_FRR_NIRQS, 0, 256, " OpenPIC "); diff --git a/arch/powerpc/platforms/85xx/mpc85xx_ads.c b/arch/powerpc/platforms/85xx/mpc85xx_ads.c index 986554b74d3f..4c1e9b67ac53 100644 --- a/arch/powerpc/platforms/85xx/mpc85xx_ads.c +++ b/arch/powerpc/platforms/85xx/mpc85xx_ads.c @@ -51,7 +51,6 @@ static int mpc85xx_exclude_device(struct pci_controller *hose, static void __init mpc85xx_ads_pic_init(void) { struct mpic *mpic; - struct resource r; struct device_node *np = NULL; np = of_find_node_by_type(np, "open-pic"); @@ -60,13 +59,7 @@ static void __init mpc85xx_ads_pic_init(void) return; } - if (of_address_to_resource(np, 0, &r)) { - printk(KERN_ERR "Could not map mpic register space\n"); - of_node_put(np); - return; - } - - mpic = mpic_alloc(np, r.start, + mpic = mpic_alloc(np, 0, MPIC_PRIMARY | MPIC_WANTS_RESET | MPIC_BIG_ENDIAN, 0, 256, " OpenPIC "); BUG_ON(mpic == NULL); diff --git a/arch/powerpc/platforms/85xx/mpc85xx_cds.c b/arch/powerpc/platforms/85xx/mpc85xx_cds.c index d993b66f1abf..62b90c359699 100644 --- a/arch/powerpc/platforms/85xx/mpc85xx_cds.c +++ b/arch/powerpc/platforms/85xx/mpc85xx_cds.c @@ -188,7 +188,6 @@ static struct irqaction mpc85xxcds_8259_irqaction = { static void __init mpc85xx_cds_pic_init(void) { struct mpic *mpic; - struct resource r; struct device_node *np = NULL; np = of_find_node_by_type(np, "open-pic"); @@ -198,13 +197,7 @@ static void __init mpc85xx_cds_pic_init(void) return; } - if (of_address_to_resource(np, 0, &r)) { - printk(KERN_ERR "Failed to map mpic register space\n"); - of_node_put(np); - return; - } - - mpic = mpic_alloc(np, r.start, + mpic = mpic_alloc(np, 0, MPIC_PRIMARY | MPIC_WANTS_RESET | MPIC_BIG_ENDIAN, 0, 256, " OpenPIC "); BUG_ON(mpic == NULL); diff --git a/arch/powerpc/platforms/85xx/mpc85xx_ds.c b/arch/powerpc/platforms/85xx/mpc85xx_ds.c index 3f66631103c0..4fc6b801c552 100644 --- a/arch/powerpc/platforms/85xx/mpc85xx_ds.c +++ b/arch/powerpc/platforms/85xx/mpc85xx_ds.c @@ -63,7 +63,6 @@ static void mpc85xx_8259_cascade(unsigned int irq, struct irq_desc *desc) void __init mpc85xx_ds_pic_init(void) { struct mpic *mpic; - struct resource r; struct device_node *np; #ifdef CONFIG_PPC_I8259 struct device_node *cascade_node = NULL; @@ -77,20 +76,14 @@ void __init mpc85xx_ds_pic_init(void) return; } - if (of_address_to_resource(np, 0, &r)) { - printk(KERN_ERR "Failed to map mpic register space\n"); - of_node_put(np); - return; - } - if (of_flat_dt_is_compatible(root, "fsl,MPC8572DS-CAMP")) { - mpic = mpic_alloc(np, r.start, + mpic = mpic_alloc(np, 0, MPIC_PRIMARY | MPIC_BIG_ENDIAN | MPIC_BROKEN_FRR_NIRQS | MPIC_SINGLE_DEST_CPU, 0, 256, " OpenPIC "); } else { - mpic = mpic_alloc(np, r.start, + mpic = mpic_alloc(np, 0, MPIC_PRIMARY | MPIC_WANTS_RESET | MPIC_BIG_ENDIAN | MPIC_BROKEN_FRR_NIRQS | MPIC_SINGLE_DEST_CPU, diff --git a/arch/powerpc/platforms/85xx/mpc85xx_mds.c b/arch/powerpc/platforms/85xx/mpc85xx_mds.c index 813b5d3a435f..74b6da2e0876 100644 --- a/arch/powerpc/platforms/85xx/mpc85xx_mds.c +++ b/arch/powerpc/platforms/85xx/mpc85xx_mds.c @@ -435,20 +435,13 @@ machine_arch_initcall(p1021_mds, swiotlb_setup_bus_notifier); static void __init mpc85xx_mds_pic_init(void) { struct mpic *mpic; - struct resource r; struct device_node *np = NULL; np = of_find_node_by_type(NULL, "open-pic"); if (!np) return; - if (of_address_to_resource(np, 0, &r)) { - printk(KERN_ERR "Failed to map mpic register space\n"); - of_node_put(np); - return; - } - - mpic = mpic_alloc(np, r.start, + mpic = mpic_alloc(np, 0, MPIC_PRIMARY | MPIC_WANTS_RESET | MPIC_BIG_ENDIAN | MPIC_BROKEN_FRR_NIRQS | MPIC_SINGLE_DEST_CPU, 0, 256, " OpenPIC "); diff --git a/arch/powerpc/platforms/85xx/mpc85xx_rdb.c b/arch/powerpc/platforms/85xx/mpc85xx_rdb.c index b1ca429a5158..2b299eba3670 100644 --- a/arch/powerpc/platforms/85xx/mpc85xx_rdb.c +++ b/arch/powerpc/platforms/85xx/mpc85xx_rdb.c @@ -45,7 +45,6 @@ void __init mpc85xx_rdb_pic_init(void) { struct mpic *mpic; - struct resource r; struct device_node *np; unsigned long root = of_get_flat_dt_root(); @@ -55,20 +54,14 @@ void __init mpc85xx_rdb_pic_init(void) return; } - if (of_address_to_resource(np, 0, &r)) { - printk(KERN_ERR "Failed to map mpic register space\n"); - of_node_put(np); - return; - } - if (of_flat_dt_is_compatible(root, "fsl,MPC85XXRDB-CAMP")) { - mpic = mpic_alloc(np, r.start, + mpic = mpic_alloc(np, 0, MPIC_PRIMARY | MPIC_BIG_ENDIAN | MPIC_BROKEN_FRR_NIRQS | MPIC_SINGLE_DEST_CPU, 0, 256, " OpenPIC "); } else { - mpic = mpic_alloc(np, r.start, + mpic = mpic_alloc(np, 0, MPIC_PRIMARY | MPIC_WANTS_RESET | MPIC_BIG_ENDIAN | MPIC_BROKEN_FRR_NIRQS | MPIC_SINGLE_DEST_CPU, diff --git a/arch/powerpc/platforms/85xx/p1010rdb.c b/arch/powerpc/platforms/85xx/p1010rdb.c index 2f479f88c1a0..dff49e83ba6b 100644 --- a/arch/powerpc/platforms/85xx/p1010rdb.c +++ b/arch/powerpc/platforms/85xx/p1010rdb.c @@ -33,7 +33,6 @@ void __init p1010_rdb_pic_init(void) { struct mpic *mpic; - struct resource r; struct device_node *np; np = of_find_node_by_type(NULL, "open-pic"); @@ -42,13 +41,7 @@ void __init p1010_rdb_pic_init(void) return; } - if (of_address_to_resource(np, 0, &r)) { - printk(KERN_ERR "Failed to map mpic register space\n"); - of_node_put(np); - return; - } - - mpic = mpic_alloc(np, r.start, MPIC_PRIMARY | MPIC_WANTS_RESET | + mpic = mpic_alloc(np, 0, MPIC_PRIMARY | MPIC_WANTS_RESET | MPIC_BIG_ENDIAN | MPIC_BROKEN_FRR_NIRQS | MPIC_SINGLE_DEST_CPU, 0, 256, " OpenPIC "); diff --git a/arch/powerpc/platforms/85xx/p1022_ds.c b/arch/powerpc/platforms/85xx/p1022_ds.c index 8d5c22bfdd2e..6d684c2979af 100644 --- a/arch/powerpc/platforms/85xx/p1022_ds.c +++ b/arch/powerpc/platforms/85xx/p1022_ds.c @@ -242,7 +242,6 @@ p1022ds_valid_monitor_port(enum fsl_diu_monitor_port port) void __init p1022_ds_pic_init(void) { struct mpic *mpic; - struct resource r; struct device_node *np; np = of_find_node_by_type(NULL, "open-pic"); @@ -251,13 +250,7 @@ void __init p1022_ds_pic_init(void) return; } - if (of_address_to_resource(np, 0, &r)) { - pr_err("Failed to map mpic register space\n"); - of_node_put(np); - return; - } - - mpic = mpic_alloc(np, r.start, + mpic = mpic_alloc(np, 0, MPIC_PRIMARY | MPIC_WANTS_RESET | MPIC_BIG_ENDIAN | MPIC_BROKEN_FRR_NIRQS | MPIC_SINGLE_DEST_CPU, diff --git a/arch/powerpc/platforms/85xx/p1023_rds.c b/arch/powerpc/platforms/85xx/p1023_rds.c index 57c3e0f32e9d..df7ccf688218 100644 --- a/arch/powerpc/platforms/85xx/p1023_rds.c +++ b/arch/powerpc/platforms/85xx/p1023_rds.c @@ -94,7 +94,6 @@ machine_device_initcall(p1023_rds, mpc85xx_common_publish_devices); static void __init mpc85xx_rds_pic_init(void) { struct mpic *mpic; - struct resource r; struct device_node *np = NULL; np = of_find_node_by_type(NULL, "open-pic"); @@ -103,13 +102,7 @@ static void __init mpc85xx_rds_pic_init(void) return; } - if (of_address_to_resource(np, 0, &r)) { - printk(KERN_ERR "Failed to map mpic register space\n"); - of_node_put(np); - return; - } - - mpic = mpic_alloc(np, r.start, + mpic = mpic_alloc(np, 0, MPIC_PRIMARY | MPIC_WANTS_RESET | MPIC_BIG_ENDIAN | MPIC_BROKEN_FRR_NIRQS | MPIC_SINGLE_DEST_CPU, 0, 256, " OpenPIC "); diff --git a/arch/powerpc/platforms/85xx/sbc8548.c b/arch/powerpc/platforms/85xx/sbc8548.c index 845ed3b89462..5e16025a755e 100644 --- a/arch/powerpc/platforms/85xx/sbc8548.c +++ b/arch/powerpc/platforms/85xx/sbc8548.c @@ -55,7 +55,6 @@ static int sbc_rev; static void __init sbc8548_pic_init(void) { struct mpic *mpic; - struct resource r; struct device_node *np = NULL; np = of_find_node_by_type(np, "open-pic"); @@ -65,13 +64,7 @@ static void __init sbc8548_pic_init(void) return; } - if (of_address_to_resource(np, 0, &r)) { - printk(KERN_ERR "Failed to map mpic register space\n"); - of_node_put(np); - return; - } - - mpic = mpic_alloc(np, r.start, + mpic = mpic_alloc(np, 0, MPIC_PRIMARY | MPIC_WANTS_RESET | MPIC_BIG_ENDIAN, 0, 256, " OpenPIC "); BUG_ON(mpic == NULL); diff --git a/arch/powerpc/platforms/85xx/sbc8560.c b/arch/powerpc/platforms/85xx/sbc8560.c index e9a7ed228d73..97f00dec0d93 100644 --- a/arch/powerpc/platforms/85xx/sbc8560.c +++ b/arch/powerpc/platforms/85xx/sbc8560.c @@ -42,7 +42,6 @@ static void __init sbc8560_pic_init(void) { struct mpic *mpic; - struct resource r; struct device_node *np = NULL; np = of_find_node_by_type(np, "open-pic"); @@ -51,13 +50,7 @@ static void __init sbc8560_pic_init(void) return; } - if (of_address_to_resource(np, 0, &r)) { - printk(KERN_ERR "Could not map mpic register space\n"); - of_node_put(np); - return; - } - - mpic = mpic_alloc(np, r.start, + mpic = mpic_alloc(np, 0, MPIC_PRIMARY | MPIC_WANTS_RESET | MPIC_BIG_ENDIAN, 0, 256, " OpenPIC "); BUG_ON(mpic == NULL); diff --git a/arch/powerpc/platforms/85xx/socrates.c b/arch/powerpc/platforms/85xx/socrates.c index fec496ad79c0..e87e75cdb940 100644 --- a/arch/powerpc/platforms/85xx/socrates.c +++ b/arch/powerpc/platforms/85xx/socrates.c @@ -47,7 +47,6 @@ static void __init socrates_pic_init(void) { struct mpic *mpic; - struct resource r; struct device_node *np; np = of_find_node_by_type(NULL, "open-pic"); @@ -56,13 +55,7 @@ static void __init socrates_pic_init(void) return; } - if (of_address_to_resource(np, 0, &r)) { - printk(KERN_ERR "Could not map mpic register space\n"); - of_node_put(np); - return; - } - - mpic = mpic_alloc(np, r.start, + mpic = mpic_alloc(np, 0, MPIC_PRIMARY | MPIC_WANTS_RESET | MPIC_BIG_ENDIAN, 0, 256, " OpenPIC "); BUG_ON(mpic == NULL); diff --git a/arch/powerpc/platforms/85xx/stx_gp3.c b/arch/powerpc/platforms/85xx/stx_gp3.c index b44c936c2653..060d51480758 100644 --- a/arch/powerpc/platforms/85xx/stx_gp3.c +++ b/arch/powerpc/platforms/85xx/stx_gp3.c @@ -49,7 +49,6 @@ static void __init stx_gp3_pic_init(void) { struct mpic *mpic; - struct resource r; struct device_node *np; np = of_find_node_by_type(NULL, "open-pic"); @@ -58,13 +57,7 @@ static void __init stx_gp3_pic_init(void) return; } - if (of_address_to_resource(np, 0, &r)) { - printk(KERN_ERR "Could not map mpic register space\n"); - of_node_put(np); - return; - } - - mpic = mpic_alloc(np, r.start, + mpic = mpic_alloc(np, 0, MPIC_PRIMARY | MPIC_WANTS_RESET | MPIC_BIG_ENDIAN, 0, 256, " OpenPIC "); BUG_ON(mpic == NULL); diff --git a/arch/powerpc/platforms/85xx/tqm85xx.c b/arch/powerpc/platforms/85xx/tqm85xx.c index 2418bf8d074b..a46b9fc66205 100644 --- a/arch/powerpc/platforms/85xx/tqm85xx.c +++ b/arch/powerpc/platforms/85xx/tqm85xx.c @@ -47,7 +47,6 @@ static void __init tqm85xx_pic_init(void) { struct mpic *mpic; - struct resource r; struct device_node *np; np = of_find_node_by_type(NULL, "open-pic"); @@ -56,13 +55,7 @@ static void __init tqm85xx_pic_init(void) return; } - if (of_address_to_resource(np, 0, &r)) { - printk(KERN_ERR "Could not map mpic register space\n"); - of_node_put(np); - return; - } - - mpic = mpic_alloc(np, r.start, + mpic = mpic_alloc(np, 0, MPIC_PRIMARY | MPIC_WANTS_RESET | MPIC_BIG_ENDIAN, 0, 256, " OpenPIC "); BUG_ON(mpic == NULL); diff --git a/arch/powerpc/platforms/85xx/xes_mpc85xx.c b/arch/powerpc/platforms/85xx/xes_mpc85xx.c index daf9bef63de4..2be5e4de1882 100644 --- a/arch/powerpc/platforms/85xx/xes_mpc85xx.c +++ b/arch/powerpc/platforms/85xx/xes_mpc85xx.c @@ -44,7 +44,6 @@ void __init xes_mpc85xx_pic_init(void) { struct mpic *mpic; - struct resource r; struct device_node *np; np = of_find_node_by_type(NULL, "open-pic"); @@ -53,13 +52,7 @@ void __init xes_mpc85xx_pic_init(void) return; } - if (of_address_to_resource(np, 0, &r)) { - printk(KERN_ERR "Failed to map mpic register space\n"); - of_node_put(np); - return; - } - - mpic = mpic_alloc(np, r.start, + mpic = mpic_alloc(np, 0, MPIC_PRIMARY | MPIC_WANTS_RESET | MPIC_BIG_ENDIAN | MPIC_BROKEN_FRR_NIRQS, 0, 256, " OpenPIC "); diff --git a/arch/powerpc/platforms/86xx/pic.c b/arch/powerpc/platforms/86xx/pic.c index 8ef8960abda6..f85c8f0aa966 100644 --- a/arch/powerpc/platforms/86xx/pic.c +++ b/arch/powerpc/platforms/86xx/pic.c @@ -33,7 +33,6 @@ void __init mpc86xx_init_irq(void) { struct mpic *mpic; struct device_node *np; - struct resource res; #ifdef CONFIG_PPC_I8259 struct device_node *cascade_node = NULL; int cascade_irq; @@ -43,9 +42,8 @@ void __init mpc86xx_init_irq(void) np = of_find_node_by_type(NULL, "open-pic"); if (np == NULL) return; - of_address_to_resource(np, 0, &res); - mpic = mpic_alloc(np, res.start, + mpic = mpic_alloc(np, 0, MPIC_PRIMARY | MPIC_WANTS_RESET | MPIC_BIG_ENDIAN | MPIC_BROKEN_FRR_NIRQS | MPIC_SINGLE_DEST_CPU, diff --git a/arch/powerpc/platforms/powermac/pic.c b/arch/powerpc/platforms/powermac/pic.c index 901bfbddc3dd..78456fd4416e 100644 --- a/arch/powerpc/platforms/powermac/pic.c +++ b/arch/powerpc/platforms/powermac/pic.c @@ -498,14 +498,8 @@ static struct mpic * __init pmac_setup_one_mpic(struct device_node *np, int master) { const char *name = master ? " MPIC 1 " : " MPIC 2 "; - struct resource r; struct mpic *mpic; unsigned int flags = master ? MPIC_PRIMARY : 0; - int rc; - - rc = of_address_to_resource(np, 0, &r); - if (rc) - return NULL; pmac_call_feature(PMAC_FTR_ENABLE_MPIC, np, 0, 0); @@ -519,7 +513,7 @@ static struct mpic * __init pmac_setup_one_mpic(struct device_node *np, if (master && (flags & MPIC_BIG_ENDIAN)) flags |= MPIC_U3_HT_IRQS; - mpic = mpic_alloc(np, r.start, flags, 0, 0, name); + mpic = mpic_alloc(np, 0, flags, 0, 0, name); if (mpic == NULL) return NULL; diff --git a/arch/powerpc/sysdev/mpic.c b/arch/powerpc/sysdev/mpic.c index b3fa3d7d4ab6..8f24c6e8f535 100644 --- a/arch/powerpc/sysdev/mpic.c +++ b/arch/powerpc/sysdev/mpic.c @@ -1142,7 +1142,24 @@ struct mpic * __init mpic_alloc(struct device_node *node, const char *vers; int i; int intvec_top; - u64 paddr = phys_addr; + + /* + * If no phyiscal address was specified then all of the phyiscal + * addressing parameters must come from the device-tree. + */ + if (!phys_addr) { + BUG_ON(!node); + + /* Check if it is DCR-based */ + if (of_get_property(node, "dcr-reg", NULL)) { + flags |= MPIC_USES_DCR; + } else { + struct resource r; + if (of_address_to_resource(node, 0, &r)) + return NULL; + phys_addr = r.start; + } + } mpic = kzalloc(sizeof(struct mpic), GFP_KERNEL); if (mpic == NULL) @@ -1224,35 +1241,25 @@ struct mpic * __init mpic_alloc(struct device_node *node, #endif /* default register type */ - mpic->reg_type = (flags & MPIC_BIG_ENDIAN) ? - mpic_access_mmio_be : mpic_access_mmio_le; - - /* If no physical address is passed in, a device-node is mandatory */ - BUG_ON(paddr == 0 && node == NULL); + if (flags & MPIC_BIG_ENDIAN) + mpic->reg_type = mpic_access_mmio_be; + else + mpic->reg_type = mpic_access_mmio_le; - /* If no physical address passed in, check if it's dcr based */ - if (paddr == 0 && of_get_property(node, "dcr-reg", NULL) != NULL) { + /* + * An MPIC with a "dcr-reg" property must be accessed that way, but + * only if the kernel includes DCR support. + */ #ifdef CONFIG_PPC_DCR - mpic->flags |= MPIC_USES_DCR; + if (flags & MPIC_USES_DCR) mpic->reg_type = mpic_access_dcr; #else - BUG(); -#endif /* CONFIG_PPC_DCR */ - } - - /* If the MPIC is not DCR based, and no physical address was passed - * in, try to obtain one - */ - if (paddr == 0 && !(mpic->flags & MPIC_USES_DCR)) { - const u32 *reg = of_get_property(node, "reg", NULL); - BUG_ON(reg == NULL); - paddr = of_translate_address(node, reg); - BUG_ON(paddr == OF_BAD_ADDR); - } + BUG_ON(flags & MPIC_USES_DCR); +#endif /* Map the global registers */ - mpic_map(mpic, node, paddr, &mpic->gregs, MPIC_INFO(GREG_BASE), 0x1000); - mpic_map(mpic, node, paddr, &mpic->tmregs, MPIC_INFO(TIMER_BASE), 0x1000); + mpic_map(mpic, node, phys_addr, &mpic->gregs, MPIC_INFO(GREG_BASE), 0x1000); + mpic_map(mpic, node, phys_addr, &mpic->tmregs, MPIC_INFO(TIMER_BASE), 0x1000); /* Reset */ @@ -1307,7 +1314,7 @@ struct mpic * __init mpic_alloc(struct device_node *node, for_each_possible_cpu(i) { unsigned int cpu = get_hard_smp_processor_id(i); - mpic_map(mpic, node, paddr, &mpic->cpuregs[cpu], + mpic_map(mpic, node, phys_addr, &mpic->cpuregs[cpu], MPIC_INFO(CPU_BASE) + cpu * MPIC_INFO(CPU_STRIDE), 0x1000); } @@ -1315,7 +1322,7 @@ struct mpic * __init mpic_alloc(struct device_node *node, /* Initialize main ISU if none provided */ if (mpic->isu_size == 0) { mpic->isu_size = mpic->num_sources; - mpic_map(mpic, node, paddr, &mpic->isus[0], + mpic_map(mpic, node, phys_addr, &mpic->isus[0], MPIC_INFO(IRQ_BASE), MPIC_INFO(IRQ_STRIDE) * mpic->isu_size); } mpic->isu_shift = 1 + __ilog2(mpic->isu_size - 1); @@ -1347,7 +1354,7 @@ struct mpic * __init mpic_alloc(struct device_node *node, } printk(KERN_INFO "mpic: Setting up MPIC \"%s\" version %s at %llx," " max %d CPUs\n", - name, vers, (unsigned long long)paddr, num_possible_cpus()); + name, vers, (unsigned long long)phys_addr, num_possible_cpus()); printk(KERN_INFO "mpic: ISU size: %d, shift: %d, mask: %x\n", mpic->isu_size, mpic->isu_shift, mpic->isu_mask); |
