diff options
Diffstat (limited to 'arch/ppc/platforms/prep_setup.c')
| -rw-r--r-- | arch/ppc/platforms/prep_setup.c | 15 |
1 files changed, 1 insertions, 14 deletions
diff --git a/arch/ppc/platforms/prep_setup.c b/arch/ppc/platforms/prep_setup.c index 8bc734fe668..490ff175c90 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; |