From 32a33994d513606d29e87e152deb67ba5f3c8e82 Mon Sep 17 00:00:00 2001 From: Anton Blanchard Date: Mon, 9 Jan 2006 15:41:31 +1100 Subject: [PATCH] ppc64: Fix oprofile when compiled as a module My recent changes to oprofile broke it when built as a module. Fix it by using an enum instead of a function pointer. This way we still retain the oprofile configuration in the cputable. Signed-off-by: Anton Blanchard Signed-off-by: Paul Mackerras --- arch/powerpc/oprofile/common.c | 26 ++++++++++++++++++++++++-- 1 file changed, 24 insertions(+), 2 deletions(-) (limited to 'arch/powerpc/oprofile') diff --git a/arch/powerpc/oprofile/common.c b/arch/powerpc/oprofile/common.c index a370778b68dd..71615eb70b2b 100644 --- a/arch/powerpc/oprofile/common.c +++ b/arch/powerpc/oprofile/common.c @@ -135,9 +135,31 @@ static int op_powerpc_create_files(struct super_block *sb, struct dentry *root) int __init oprofile_arch_init(struct oprofile_operations *ops) { - if (!cur_cpu_spec->oprofile_model || !cur_cpu_spec->oprofile_cpu_type) + if (!cur_cpu_spec->oprofile_cpu_type) return -ENODEV; - model = cur_cpu_spec->oprofile_model; + + switch (cur_cpu_spec->oprofile_type) { +#ifdef CONFIG_PPC64 + case RS64: + model = &op_model_rs64; + break; + case POWER4: + model = &op_model_power4; + break; +#else + case G4: + model = &op_model_7450; + break; +#endif +#ifdef CONFIG_FSL_BOOKE + case BOOKE: + model = &op_model_fsl_booke; + break; +#endif + default: + return -ENODEV; + } + model->num_counters = cur_cpu_spec->num_pmcs; ops->cpu_type = cur_cpu_spec->oprofile_cpu_type; -- cgit v1.2.3-59-g8ed1b