summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorChen Gong <gong.chen@linux.intel.com>2010-10-08 22:01:48 -0400
committerGuenter Roeck <guenter.roeck@ericsson.com>2010-10-25 14:11:21 -0700
commit17c10d61c750619324ee2a46c5a9e03a435fe212 (patch)
tree46bceacae951391c9d80e0b20734a88f273eb360
parentfd53d08465a79d742a297be1d7d173f8a13972a6 (diff)
hwmon: ({core, pkg, via-cpu}temp) remove unnecessary CONFIG_HOTPLUG_CPU ifdefs
CONFIG_HOTPLUG_CPU is used too much in some drivers. This patch clean them up. Signed-off-by: Chen Gong <gong.chen@linux.intel.com> Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
-rw-r--r--drivers/hwmon/coretemp.c3
-rw-r--r--drivers/hwmon/pkgtemp.c7
-rw-r--r--drivers/hwmon/via-cputemp.c7
3 files changed, 3 insertions, 14 deletions
diff --git a/drivers/hwmon/coretemp.c b/drivers/hwmon/coretemp.c
index b4aea20ea076..467488c278e9 100644
--- a/drivers/hwmon/coretemp.c
+++ b/drivers/hwmon/coretemp.c
@@ -566,9 +566,8 @@ exit:
static void __exit coretemp_exit(void)
{
struct pdev_entry *p, *n;
-#ifdef CONFIG_HOTPLUG_CPU
+
unregister_hotcpu_notifier(&coretemp_cpu_notifier);
-#endif
mutex_lock(&pdev_list_mutex);
list_for_each_entry_safe(p, n, &pdev_list, list) {
platform_device_unregister(p->pdev);
diff --git a/drivers/hwmon/pkgtemp.c b/drivers/hwmon/pkgtemp.c
index a8fc35e854c7..0798210590bc 100644
--- a/drivers/hwmon/pkgtemp.c
+++ b/drivers/hwmon/pkgtemp.c
@@ -339,7 +339,6 @@ exit:
return err;
}
-#ifdef CONFIG_HOTPLUG_CPU
static void __cpuinit pkgtemp_device_remove(unsigned int cpu)
{
struct pdev_entry *p;
@@ -387,7 +386,6 @@ static int __cpuinit pkgtemp_cpu_callback(struct notifier_block *nfb,
static struct notifier_block pkgtemp_cpu_notifier __refdata = {
.notifier_call = pkgtemp_cpu_callback,
};
-#endif /* !CONFIG_HOTPLUG_CPU */
static int __init pkgtemp_init(void)
{
@@ -411,9 +409,7 @@ static int __init pkgtemp_init(void)
}
#endif
-#ifdef CONFIG_HOTPLUG_CPU
register_hotcpu_notifier(&pkgtemp_cpu_notifier);
-#endif
return 0;
#ifndef CONFIG_HOTPLUG_CPU
@@ -427,9 +423,8 @@ exit:
static void __exit pkgtemp_exit(void)
{
struct pdev_entry *p, *n;
-#ifdef CONFIG_HOTPLUG_CPU
+
unregister_hotcpu_notifier(&pkgtemp_cpu_notifier);
-#endif
mutex_lock(&pdev_list_mutex);
list_for_each_entry_safe(p, n, &pdev_list, list) {
platform_device_unregister(p->pdev);
diff --git a/drivers/hwmon/via-cputemp.c b/drivers/hwmon/via-cputemp.c
index ba7839b29684..ec7fad747adc 100644
--- a/drivers/hwmon/via-cputemp.c
+++ b/drivers/hwmon/via-cputemp.c
@@ -235,7 +235,6 @@ exit:
return err;
}
-#ifdef CONFIG_HOTPLUG_CPU
static void __cpuinit via_cputemp_device_remove(unsigned int cpu)
{
struct pdev_entry *p, *n;
@@ -270,7 +269,6 @@ static int __cpuinit via_cputemp_cpu_callback(struct notifier_block *nfb,
static struct notifier_block via_cputemp_cpu_notifier __refdata = {
.notifier_call = via_cputemp_cpu_callback,
};
-#endif /* !CONFIG_HOTPLUG_CPU */
static int __init via_cputemp_init(void)
{
@@ -311,9 +309,7 @@ static int __init via_cputemp_init(void)
goto exit_driver_unreg;
}
-#ifdef CONFIG_HOTPLUG_CPU
register_hotcpu_notifier(&via_cputemp_cpu_notifier);
-#endif
return 0;
exit_devices_unreg:
@@ -333,9 +329,8 @@ exit:
static void __exit via_cputemp_exit(void)
{
struct pdev_entry *p, *n;
-#ifdef CONFIG_HOTPLUG_CPU
+
unregister_hotcpu_notifier(&via_cputemp_cpu_notifier);
-#endif
mutex_lock(&pdev_list_mutex);
list_for_each_entry_safe(p, n, &pdev_list, list) {
platform_device_unregister(p->pdev);