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Message-Id: <200906122058.38112.rusty@rustcorp.com.au>
Date: Fri, 12 Jun 2009 20:58:37 +0930
From: Rusty Russell <rusty@...tcorp.com.au>
To: Dave Jones <davej@...hat.com>
Cc: cpufreq@...r.kernel.org, linux-kernel@...r.kernel.org,
Ingo Molnar <mingo@...hat.com>, mark.langsdorf@....com
Subject: [PATCH] cpumask: new cpumask operators for arch/x86/kernel/cpu/cpufreq/powernow-k8.c
Remove all old-style cpumask operators, and cpumask_t.
Also: get rid of the unused define_siblings function.
Signed-off-by: Rusty Russell <rusty@...tcorp.com.au>
---
arch/x86/kernel/cpu/cpufreq/powernow-k8.c | 8 ++++----
arch/x86/kernel/cpu/cpufreq/powernow-k8.h | 11 -----------
2 files changed, 4 insertions(+), 15 deletions(-)
diff --git a/arch/x86/kernel/cpu/cpufreq/powernow-k8.c b/arch/x86/kernel/cpu/cpufreq/powernow-k8.c
--- a/arch/x86/kernel/cpu/cpufreq/powernow-k8.c
+++ b/arch/x86/kernel/cpu/cpufreq/powernow-k8.c
@@ -1060,7 +1060,7 @@ static int transition_frequency_fidvid(s
freqs.old = find_khz_freq_from_fid(data->currfid);
freqs.new = find_khz_freq_from_fid(fid);
- for_each_cpu_mask_nr(i, *(data->available_cores)) {
+ for_each_cpu(i, data->available_cores) {
freqs.cpu = i;
cpufreq_notify_transition(&freqs, CPUFREQ_PRECHANGE);
}
@@ -1068,7 +1068,7 @@ static int transition_frequency_fidvid(s
res = transition_fid_vid(data, fid, vid);
freqs.new = find_khz_freq_from_fid(data->currfid);
- for_each_cpu_mask_nr(i, *(data->available_cores)) {
+ for_each_cpu(i, data->available_cores) {
freqs.cpu = i;
cpufreq_notify_transition(&freqs, CPUFREQ_POSTCHANGE);
}
@@ -1093,7 +1093,7 @@ static int transition_frequency_pstate(s
data->currpstate);
freqs.new = find_khz_freq_from_pstate(data->powernow_table, pstate);
- for_each_cpu_mask_nr(i, *(data->available_cores)) {
+ for_each_cpu(i, data->available_cores) {
freqs.cpu = i;
cpufreq_notify_transition(&freqs, CPUFREQ_PRECHANGE);
}
@@ -1101,7 +1101,7 @@ static int transition_frequency_pstate(s
res = transition_pstate(data, pstate);
freqs.new = find_khz_freq_from_pstate(data->powernow_table, pstate);
- for_each_cpu_mask_nr(i, *(data->available_cores)) {
+ for_each_cpu(i, data->available_cores) {
freqs.cpu = i;
cpufreq_notify_transition(&freqs, CPUFREQ_POSTCHANGE);
}
diff --git a/arch/x86/kernel/cpu/cpufreq/powernow-k8.h b/arch/x86/kernel/cpu/cpufreq/powernow-k8.h
--- a/arch/x86/kernel/cpu/cpufreq/powernow-k8.h
+++ b/arch/x86/kernel/cpu/cpufreq/powernow-k8.h
@@ -223,14 +223,3 @@ static void powernow_k8_acpi_pst_values(
static int fill_powernow_table_pstate(struct powernow_k8_data *data, struct cpufreq_frequency_table *powernow_table);
static int fill_powernow_table_fidvid(struct powernow_k8_data *data, struct cpufreq_frequency_table *powernow_table);
-
-#ifdef CONFIG_SMP
-static inline void define_siblings(int cpu, cpumask_t cpu_sharedcore_mask[])
-{
-}
-#else
-static inline void define_siblings(int cpu, cpumask_t cpu_sharedcore_mask[])
-{
- cpu_set(0, cpu_sharedcore_mask[0]);
-}
-#endif
--
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