diff options
| -rw-r--r-- | arch/ppc/kernel/setup.c | 5 | ||||
| -rw-r--r-- | arch/ppc/platforms/chestnut.c | 1 | ||||
| -rw-r--r-- | arch/ppc/platforms/chrp_setup.c | 10 | ||||
| -rw-r--r-- | arch/ppc/platforms/gemini_setup.c | 1 | ||||
| -rw-r--r-- | arch/ppc/platforms/lopec.c | 11 | ||||
| -rw-r--r-- | arch/ppc/platforms/pmac_setup.c | 1 | ||||
| -rw-r--r-- | arch/ppc/platforms/pplus.c | 10 | ||||
| -rw-r--r-- | arch/ppc/platforms/prep_setup.c | 15 | ||||
| -rw-r--r-- | arch/ppc/platforms/radstone_ppc7d.c | 1 | ||||
| -rw-r--r-- | arch/ppc/platforms/sandpoint.c | 11 | ||||
| -rw-r--r-- | arch/ppc/syslib/m8xx_setup.c | 1 |
11 files changed, 11 insertions, 56 deletions
diff --git a/arch/ppc/kernel/setup.c b/arch/ppc/kernel/setup.c index 62022ea..fae6335 100644 --- a/arch/ppc/kernel/setup.c +++ b/arch/ppc/kernel/setup.c @@ -87,6 +87,11 @@ extern void chrp_init(unsigned long r3, unsigned long r4, dev_t boot_dev; #endif /* CONFIG_PPC_MULTIPLATFORM */ +#ifdef __DO_IRQ_CANON +int ppc_do_canonicalize_irqs; +EXPORT_SYMBOL(ppc_do_canonicalize_irqs); +#endif + #ifdef CONFIG_MAGIC_SYSRQ unsigned long SYSRQ_KEY = 0x54; #endif /* CONFIG_MAGIC_SYSRQ */ diff --git a/arch/ppc/platforms/chestnut.c b/arch/ppc/platforms/chestnut.c index 7786818..b3d3bdb 100644 --- a/arch/ppc/platforms/chestnut.c +++ b/arch/ppc/platforms/chestnut.c @@ -542,7 +542,6 @@ platform_init(unsigned long r3, unsigned long r4, unsigned long r5, ppc_md.setup_arch = chestnut_setup_arch; ppc_md.show_cpuinfo = chestnut_show_cpuinfo; - ppc_md.irq_canonicalize = NULL; ppc_md.init_IRQ = mv64360_init_irq; ppc_md.get_irq = mv64360_get_irq; ppc_md.init = NULL; diff --git a/arch/ppc/platforms/chrp_setup.c b/arch/ppc/platforms/chrp_setup.c index 47b154c..a0cf1b6 100644 --- a/arch/ppc/platforms/chrp_setup.c +++ b/arch/ppc/platforms/chrp_setup.c @@ -337,14 +337,6 @@ chrp_halt(void) chrp_power_off(); } -u_int -chrp_irq_canonicalize(u_int irq) -{ - if (irq == 2) - return 9; - return irq; -} - /* * Finds the open-pic node and sets OpenPIC_Addr based on its reg property. * Then checks if it has an interrupt-ranges property. If it does then @@ -500,6 +492,7 @@ chrp_init(unsigned long r3, unsigned long r4, unsigned long r5, DMA_MODE_READ = 0x44; DMA_MODE_WRITE = 0x48; isa_io_base = CHRP_ISA_IO_BASE; /* default value */ + ppc_do_canonicalize_irqs = 1; if (root) machine = get_property(root, "model", NULL); @@ -518,7 +511,6 @@ chrp_init(unsigned long r3, unsigned long r4, unsigned long r5, ppc_md.show_percpuinfo = of_show_percpuinfo; ppc_md.show_cpuinfo = chrp_show_cpuinfo; - ppc_md.irq_canonicalize = chrp_irq_canonicalize; ppc_md.init_IRQ = chrp_init_IRQ; if (_chrp_type == _CHRP_Pegasos) ppc_md.get_irq = i8259_irq; diff --git a/arch/ppc/platforms/gemini_setup.c b/arch/ppc/platforms/gemini_setup.c index e391e52..a8ed5c0 100644 --- a/arch/ppc/platforms/gemini_setup.c +++ b/arch/ppc/platforms/gemini_setup.c @@ -556,7 +556,6 @@ void __init platform_init(unsigned long r3, unsigned long r4, unsigned long r5, ppc_md.setup_arch = gemini_setup_arch; ppc_md.show_cpuinfo = gemini_show_cpuinfo; - ppc_md.irq_canonicalize = NULL; ppc_md.init_IRQ = gemini_init_IRQ; ppc_md.get_irq = openpic_get_irq; ppc_md.init = NULL; diff --git a/arch/ppc/platforms/lopec.c b/arch/ppc/platforms/lopec.c index a556952..800c56a 100644 --- a/arch/ppc/platforms/lopec.c +++ b/arch/ppc/platforms/lopec.c @@ -144,15 +144,6 @@ lopec_show_cpuinfo(struct seq_file *m) return 0; } -static u32 -lopec_irq_canonicalize(u32 irq) -{ - if (irq == 2) - return 9; - else - return irq; -} - static void lopec_restart(char *cmd) { @@ -379,10 +370,10 @@ platform_init(unsigned long r3, unsigned long r4, unsigned long r5, ISA_DMA_THRESHOLD = 0x00ffffff; DMA_MODE_READ = 0x44; DMA_MODE_WRITE = 0x48; + ppc_do_canonicalize_irqs = 1; ppc_md.setup_arch = lopec_setup_arch; ppc_md.show_cpuinfo = lopec_show_cpuinfo; - ppc_md.irq_canonicalize = lopec_irq_canonicalize; ppc_md.init_IRQ = lopec_init_IRQ; ppc_md.get_irq = openpic_get_irq; diff --git a/arch/ppc/platforms/pmac_setup.c b/arch/ppc/platforms/pmac_setup.c index e6a1218..8e7b79b 100644 --- a/arch/ppc/platforms/pmac_setup.c +++ b/arch/ppc/platforms/pmac_setup.c @@ -662,7 +662,6 @@ pmac_init(unsigned long r3, unsigned long r4, unsigned long r5, ppc_md.setup_arch = pmac_setup_arch; ppc_md.show_cpuinfo = pmac_show_cpuinfo; ppc_md.show_percpuinfo = pmac_show_percpuinfo; - ppc_md.irq_canonicalize = NULL; ppc_md.init_IRQ = pmac_pic_init; ppc_md.get_irq = pmac_get_irq; /* Changed later on ... */ diff --git a/arch/ppc/platforms/pplus.c b/arch/ppc/platforms/pplus.c index 65705c9..93e9c7b 100644 --- a/arch/ppc/platforms/pplus.c +++ b/arch/ppc/platforms/pplus.c @@ -647,14 +647,6 @@ static void pplus_power_off(void) pplus_halt(); } -static unsigned int pplus_irq_canonicalize(u_int irq) -{ - if (irq == 2) - return 9; - else - return irq; -} - static void __init pplus_init_IRQ(void) { int i; @@ -873,10 +865,10 @@ platform_init(unsigned long r3, unsigned long r4, unsigned long r5, ISA_DMA_THRESHOLD = 0x00ffffff; DMA_MODE_READ = 0x44; DMA_MODE_WRITE = 0x48; + ppc_do_canonicalize_irqs = 1; ppc_md.setup_arch = pplus_setup_arch; ppc_md.show_cpuinfo = pplus_show_cpuinfo; - ppc_md.irq_canonicalize = pplus_irq_canonicalize; ppc_md.init_IRQ = pplus_init_IRQ; /* this gets changed later on if we have an OpenPIC -- Cort */ ppc_md.get_irq = i8259_irq; diff --git a/arch/ppc/platforms/prep_setup.c b/arch/ppc/platforms/prep_setup.c index 8bc734f..490ff17 100644 --- a/arch/ppc/platforms/prep_setup.c +++ b/arch/ppc/platforms/prep_setup.c @@ -942,19 +942,6 @@ prep_calibrate_decr(void) todc_calibrate_decr(); } -static unsigned int -prep_irq_canonicalize(u_int irq) -{ - if (irq == 2) - { - return 9; - } - else - { - return irq; - } -} - static void __init prep_init_IRQ(void) { @@ -1110,6 +1097,7 @@ prep_init(unsigned long r3, unsigned long r4, unsigned long r5, ISA_DMA_THRESHOLD = 0x00ffffff; DMA_MODE_READ = 0x44; DMA_MODE_WRITE = 0x48; + ppc_do_canonicalize_irqs = 1; /* figure out what kind of prep workstation we are */ if (have_residual_data) { @@ -1136,7 +1124,6 @@ prep_init(unsigned long r3, unsigned long r4, unsigned long r5, ppc_md.setup_arch = prep_setup_arch; ppc_md.show_percpuinfo = prep_show_percpuinfo; ppc_md.show_cpuinfo = NULL; /* set in prep_setup_arch() */ - ppc_md.irq_canonicalize = prep_irq_canonicalize; ppc_md.init_IRQ = prep_init_IRQ; /* this gets changed later on if we have an OpenPIC -- Cort */ ppc_md.get_irq = i8259_irq; diff --git a/arch/ppc/platforms/radstone_ppc7d.c b/arch/ppc/platforms/radstone_ppc7d.c index 06ec30f..3cf74aa 100644 --- a/arch/ppc/platforms/radstone_ppc7d.c +++ b/arch/ppc/platforms/radstone_ppc7d.c @@ -1426,6 +1426,7 @@ void __init platform_init(unsigned long r3, unsigned long r4, unsigned long r5, ppc_md.setup_arch = ppc7d_setup_arch; ppc_md.init = ppc7d_init2; ppc_md.show_cpuinfo = ppc7d_show_cpuinfo; + /* XXX this is broken... */ ppc_md.irq_canonicalize = ppc7d_irq_canonicalize; ppc_md.init_IRQ = ppc7d_init_irq; ppc_md.get_irq = ppc7d_get_irq; diff --git a/arch/ppc/platforms/sandpoint.c b/arch/ppc/platforms/sandpoint.c index 21e3134..84c96cb 100644 --- a/arch/ppc/platforms/sandpoint.c +++ b/arch/ppc/platforms/sandpoint.c @@ -509,15 +509,6 @@ sandpoint_init_IRQ(void) i8259_init(0xfef00000); } -static u32 -sandpoint_irq_canonicalize(u32 irq) -{ - if (irq == 2) - return 9; - else - return irq; -} - static unsigned long __init sandpoint_find_end_of_memory(void) { @@ -728,10 +719,10 @@ platform_init(unsigned long r3, unsigned long r4, unsigned long r5, ISA_DMA_THRESHOLD = 0x00ffffff; DMA_MODE_READ = 0x44; DMA_MODE_WRITE = 0x48; + ppc_do_canonicalize_irqs = 1; ppc_md.setup_arch = sandpoint_setup_arch; ppc_md.show_cpuinfo = sandpoint_show_cpuinfo; - ppc_md.irq_canonicalize = sandpoint_irq_canonicalize; ppc_md.init_IRQ = sandpoint_init_IRQ; ppc_md.get_irq = openpic_get_irq; diff --git a/arch/ppc/syslib/m8xx_setup.c b/arch/ppc/syslib/m8xx_setup.c index 4c888da..c88e2d4 100644 --- a/arch/ppc/syslib/m8xx_setup.c +++ b/arch/ppc/syslib/m8xx_setup.c @@ -406,7 +406,6 @@ platform_init(unsigned long r3, unsigned long r4, unsigned long r5, ppc_md.setup_arch = m8xx_setup_arch; ppc_md.show_percpuinfo = m8xx_show_percpuinfo; - ppc_md.irq_canonicalize = NULL; ppc_md.init_IRQ = m8xx_init_IRQ; ppc_md.get_irq = m8xx_get_irq; ppc_md.init = NULL; |