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Subject[PATCH 17/26] x86/oprofile: Remove const qualifier from struct op_x86_model_spec
Date
This patch removes the const qualifier from struct
op_x86_model_spec to make model parameters changable.

Signed-off-by: Robert Richter <robert.richter@amd.com>
---
arch/x86/oprofile/nmi_int.c | 4 ++--
arch/x86/oprofile/op_model_amd.c | 2 +-
arch/x86/oprofile/op_model_p4.c | 4 ++--
arch/x86/oprofile/op_model_ppro.c | 2 +-
arch/x86/oprofile/op_x86_model.h | 8 ++++----
5 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/arch/x86/oprofile/nmi_int.c b/arch/x86/oprofile/nmi_int.c
index 998c7dc..826f391 100644
--- a/arch/x86/oprofile/nmi_int.c
+++ b/arch/x86/oprofile/nmi_int.c
@@ -27,7 +27,7 @@
#include "op_counter.h"
#include "op_x86_model.h"

-static struct op_x86_model_spec const *model;
+static struct op_x86_model_spec *model;
static DEFINE_PER_CPU(struct op_msrs, cpu_msrs);
static DEFINE_PER_CPU(unsigned long, saved_lvtpc);

@@ -542,7 +542,7 @@ module_param_call(cpu_type, force_cpu_type, NULL, NULL, 0);
static int __init ppro_init(char **cpu_type)
{
__u8 cpu_model = boot_cpu_data.x86_model;
- struct op_x86_model_spec const *spec = &op_ppro_spec; /* default */
+ struct op_x86_model_spec *spec = &op_ppro_spec; /* default */

if (force_arch_perfmon && cpu_has_arch_perfmon)
return 0;
diff --git a/arch/x86/oprofile/op_model_amd.c b/arch/x86/oprofile/op_model_amd.c
index 644980f..39604b4 100644
--- a/arch/x86/oprofile/op_model_amd.c
+++ b/arch/x86/oprofile/op_model_amd.c
@@ -526,7 +526,7 @@ static void op_amd_exit(void) {}

#endif /* CONFIG_OPROFILE_IBS */

-struct op_x86_model_spec const op_amd_spec = {
+struct op_x86_model_spec op_amd_spec = {
.num_counters = NUM_COUNTERS,
.num_controls = NUM_CONTROLS,
.num_virt_counters = NUM_VIRT_COUNTERS,
diff --git a/arch/x86/oprofile/op_model_p4.c b/arch/x86/oprofile/op_model_p4.c
index 65b9237..40df028 100644
--- a/arch/x86/oprofile/op_model_p4.c
+++ b/arch/x86/oprofile/op_model_p4.c
@@ -695,7 +695,7 @@ static void p4_shutdown(struct op_msrs const * const msrs)


#ifdef CONFIG_SMP
-struct op_x86_model_spec const op_p4_ht2_spec = {
+struct op_x86_model_spec op_p4_ht2_spec = {
.num_counters = NUM_COUNTERS_HT2,
.num_controls = NUM_CONTROLS_HT2,
.num_virt_counters = NUM_COUNTERS_HT2,
@@ -709,7 +709,7 @@ struct op_x86_model_spec const op_p4_ht2_spec = {
};
#endif

-struct op_x86_model_spec const op_p4_spec = {
+struct op_x86_model_spec op_p4_spec = {
.num_counters = NUM_COUNTERS_NON_HT,
.num_controls = NUM_CONTROLS_NON_HT,
.num_virt_counters = NUM_COUNTERS_NON_HT,
diff --git a/arch/x86/oprofile/op_model_ppro.c b/arch/x86/oprofile/op_model_ppro.c
index 098cbca..659f3b6 100644
--- a/arch/x86/oprofile/op_model_ppro.c
+++ b/arch/x86/oprofile/op_model_ppro.c
@@ -203,7 +203,7 @@ static void ppro_shutdown(struct op_msrs const * const msrs)
}


-struct op_x86_model_spec const op_ppro_spec = {
+struct op_x86_model_spec op_ppro_spec = {
.num_counters = 2,
.num_controls = 2,
.num_virt_counters = 2,
diff --git a/arch/x86/oprofile/op_x86_model.h b/arch/x86/oprofile/op_x86_model.h
index e874dc3..0c886fa 100644
--- a/arch/x86/oprofile/op_x86_model.h
+++ b/arch/x86/oprofile/op_x86_model.h
@@ -62,10 +62,10 @@ extern u64 op_x86_get_ctrl(struct op_x86_model_spec const *model,
struct op_counter_config *counter_config);
extern int op_x86_phys_to_virt(int phys);

-extern struct op_x86_model_spec const op_ppro_spec;
-extern struct op_x86_model_spec const op_p4_spec;
-extern struct op_x86_model_spec const op_p4_ht2_spec;
-extern struct op_x86_model_spec const op_amd_spec;
+extern struct op_x86_model_spec op_ppro_spec;
+extern struct op_x86_model_spec op_p4_spec;
+extern struct op_x86_model_spec op_p4_ht2_spec;
+extern struct op_x86_model_spec op_amd_spec;
extern struct op_x86_model_spec op_arch_perfmon_spec;

#endif /* OP_X86_MODEL_H */
--
1.6.3.3



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