From: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
To: mingo@redhat.com, tglx@linutronix.de, hpa@zytor.com,
rjw@rjwysocki.net, peterz@infradead.org
Cc: x86@kernel.org, bp@suse.de, sudeep.holla@arm.com,
ak@linux.intel.com, linux-acpi@vger.kernel.org,
linux-pm@vger.kernel.org, alexey.klimov@arm.com,
viresh.kumar@linaro.org, akpm@linux-foundation.org,
linux-kernel@vger.kernel.org, lenb@kernel.org,
tim.c.chen@linux.intel.com, srinivas.pandruvada@linux.intel.com,
paul.gortmaker@windriver.com, jpoimboe@redhat.com,
mcgrof@kernel.org, jgross@suse.com, robert.moore@intel.com,
dvyukov@google.com, jeyu@redhat.com
Subject: [PATCH 08/11] acpi: cppc: Add prefix cppc to cpudata structure name
Date: Thu, 18 Aug 2016 15:36:49 -0700 [thread overview]
Message-ID: <1471559812-19967-9-git-send-email-srinivas.pandruvada@linux.intel.com> (raw)
In-Reply-To: <1471559812-19967-1-git-send-email-srinivas.pandruvada@linux.intel.com>
Since struct cpudata is defined in a header file, add prefix cppc_ to
make it not a generic name. Otherwise it causes compile issue in locally
define structure with the same name.
Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
---
drivers/acpi/cppc_acpi.c | 4 ++--
drivers/cpufreq/cppc_cpufreq.c | 14 +++++++-------
include/acpi/cppc_acpi.h | 4 ++--
3 files changed, 11 insertions(+), 11 deletions(-)
diff --git a/drivers/acpi/cppc_acpi.c b/drivers/acpi/cppc_acpi.c
index 939fb5c..5ca517d 100644
--- a/drivers/acpi/cppc_acpi.c
+++ b/drivers/acpi/cppc_acpi.c
@@ -276,13 +276,13 @@ end:
*
* Return: 0 for success or negative value for err.
*/
-int acpi_get_psd_map(struct cpudata **all_cpu_data)
+int acpi_get_psd_map(struct cppc_cpudata **all_cpu_data)
{
int count_target;
int retval = 0;
unsigned int i, j;
cpumask_var_t covered_cpus;
- struct cpudata *pr, *match_pr;
+ struct cppc_cpudata *pr, *match_pr;
struct acpi_psd_package *pdomain;
struct acpi_psd_package *match_pdomain;
struct cpc_desc *cpc_ptr, *match_cpc_ptr;
diff --git a/drivers/cpufreq/cppc_cpufreq.c b/drivers/cpufreq/cppc_cpufreq.c
index 8882b8e..b1b3549 100644
--- a/drivers/cpufreq/cppc_cpufreq.c
+++ b/drivers/cpufreq/cppc_cpufreq.c
@@ -30,13 +30,13 @@
* performance capabilities, desired performance level
* requested etc.
*/
-static struct cpudata **all_cpu_data;
+static struct cppc_cpudata **all_cpu_data;
static int cppc_cpufreq_set_target(struct cpufreq_policy *policy,
unsigned int target_freq,
unsigned int relation)
{
- struct cpudata *cpu;
+ struct cppc_cpudata *cpu;
struct cpufreq_freqs freqs;
int ret = 0;
@@ -66,7 +66,7 @@ static int cppc_verify_policy(struct cpufreq_policy *policy)
static void cppc_cpufreq_stop_cpu(struct cpufreq_policy *policy)
{
int cpu_num = policy->cpu;
- struct cpudata *cpu = all_cpu_data[cpu_num];
+ struct cppc_cpudata *cpu = all_cpu_data[cpu_num];
int ret;
cpu->perf_ctrls.desired_perf = cpu->perf_caps.lowest_perf;
@@ -79,7 +79,7 @@ static void cppc_cpufreq_stop_cpu(struct cpufreq_policy *policy)
static int cppc_cpufreq_cpu_init(struct cpufreq_policy *policy)
{
- struct cpudata *cpu;
+ struct cppc_cpudata *cpu;
unsigned int cpu_num = policy->cpu;
int ret = 0;
@@ -134,7 +134,7 @@ static struct cpufreq_driver cppc_cpufreq_driver = {
static int __init cppc_cpufreq_init(void)
{
int i, ret = 0;
- struct cpudata *cpu;
+ struct cppc_cpudata *cpu;
if (acpi_disabled)
return -ENODEV;
@@ -144,7 +144,7 @@ static int __init cppc_cpufreq_init(void)
return -ENOMEM;
for_each_possible_cpu(i) {
- all_cpu_data[i] = kzalloc(sizeof(struct cpudata), GFP_KERNEL);
+ all_cpu_data[i] = kzalloc(sizeof(struct cppc_cpudata), GFP_KERNEL);
if (!all_cpu_data[i])
goto out;
@@ -175,7 +175,7 @@ out:
static void __exit cppc_cpufreq_exit(void)
{
- struct cpudata *cpu;
+ struct cppc_cpudata *cpu;
int i;
cpufreq_unregister_driver(&cppc_cpufreq_driver);
diff --git a/include/acpi/cppc_acpi.h b/include/acpi/cppc_acpi.h
index 284965c..b7816c2 100644
--- a/include/acpi/cppc_acpi.h
+++ b/include/acpi/cppc_acpi.h
@@ -114,7 +114,7 @@ struct cppc_perf_fb_ctrs {
};
/* Per CPU container for runtime CPPC management. */
-struct cpudata {
+struct cppc_cpudata {
int cpu;
struct cppc_perf_caps perf_caps;
struct cppc_perf_ctrls perf_ctrls;
@@ -127,6 +127,6 @@ struct cpudata {
extern int cppc_get_perf_ctrs(int cpu, struct cppc_perf_fb_ctrs *perf_fb_ctrs);
extern int cppc_set_perf(int cpu, struct cppc_perf_ctrls *perf_ctrls);
extern int cppc_get_perf_caps(int cpu, struct cppc_perf_caps *caps);
-extern int acpi_get_psd_map(struct cpudata **);
+extern int acpi_get_psd_map(struct cppc_cpudata **);
#endif /* _CPPC_ACPI_H*/
--
2.7.4
next prev parent reply other threads:[~2016-08-19 1:27 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-18 22:36 [PATCH 00/11] Support Intel® Turbo Boost Max Technology 3.0 Srinivas Pandruvada
2016-08-18 22:36 ` [PATCH 01/11] sched, cpuset: Add regenerate_sched_domains function to rebuild all sched domains Srinivas Pandruvada
2016-08-22 13:52 ` Morten Rasmussen
2016-08-22 19:51 ` Tim Chen
2016-08-18 22:36 ` [PATCH 02/11] sched, x86: Add SD_ASYM_PACKING flags to x86 cpu topology for cpus supporting Intel Turbo Boost Max Technology Srinivas Pandruvada
2016-08-18 22:36 ` [PATCH 03/11] sched: Extend scheduler's asym packing Srinivas Pandruvada
2016-08-25 11:22 ` Morten Rasmussen
2016-08-25 11:45 ` Peter Zijlstra
2016-08-25 13:18 ` Morten Rasmussen
2016-08-25 13:45 ` Peter Zijlstra
2016-08-26 10:39 ` Morten Rasmussen
2016-08-26 12:42 ` Peter Zijlstra
2016-08-26 17:25 ` Tim Chen
2016-08-26 23:14 ` Tim Chen
2016-08-18 22:36 ` [PATCH 04/11] sched,x86: Enable Turbo Boost Max Technology Srinivas Pandruvada
2016-08-22 9:01 ` kbuild test robot
2016-08-22 19:04 ` Tim Chen
2016-08-24 10:18 ` Ingo Molnar
2016-08-24 17:50 ` Tim Chen
2016-08-24 18:08 ` Ingo Molnar
2016-08-24 18:22 ` Peter Zijlstra
2016-08-18 22:36 ` [PATCH 05/11] acpi: cppc: Allow build with ACPI_CPU_FREQ_PSS config Srinivas Pandruvada
2016-08-20 0:46 ` Rafael J. Wysocki
2016-08-18 22:36 ` [PATCH 06/11] acpi: cpcc: Add integer read support Srinivas Pandruvada
2016-08-18 22:36 ` [PATCH 07/11] acpi: cppc: Add support for function fixed hardware address Srinivas Pandruvada
2016-08-20 0:49 ` Rafael J. Wysocki
2016-08-18 22:36 ` Srinivas Pandruvada [this message]
2016-08-18 22:36 ` [PATCH 09/11] acpi: bus: Enable HWP CPPC objects Srinivas Pandruvada
2016-08-20 0:49 ` Rafael J. Wysocki
2016-08-18 22:36 ` [PATCH 10/11] acpi: bus: Set _OSC for diverse core support Srinivas Pandruvada
2016-08-20 0:51 ` Rafael J. Wysocki
2016-08-18 22:36 ` [PATCH 11/11] cpufreq: intel_pstate: Use CPPC to get max performance Srinivas Pandruvada
2016-08-22 11:59 ` kbuild test robot
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