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-rw-r--r--drivers/cpuidle/sysfs.c29
1 files changed, 15 insertions, 14 deletions
diff --git a/drivers/cpuidle/sysfs.c b/drivers/cpuidle/sysfs.c
index 31a0e0b455b6..97b003839fb6 100644
--- a/drivers/cpuidle/sysfs.c
+++ b/drivers/cpuidle/sysfs.c
@@ -21,8 +21,8 @@ static int __init cpuidle_sysfs_setup(char *unused)
21} 21}
22__setup("cpuidle_sysfs_switch", cpuidle_sysfs_setup); 22__setup("cpuidle_sysfs_switch", cpuidle_sysfs_setup);
23 23
24static ssize_t show_available_governors(struct sys_device *dev, 24static ssize_t show_available_governors(struct sysdev_class *class,
25 struct sysdev_attribute *attr, char *buf) 25 char *buf)
26{ 26{
27 ssize_t i = 0; 27 ssize_t i = 0;
28 struct cpuidle_governor *tmp; 28 struct cpuidle_governor *tmp;
@@ -40,8 +40,8 @@ out:
40 return i; 40 return i;
41} 41}
42 42
43static ssize_t show_current_driver(struct sys_device *dev, 43static ssize_t show_current_driver(struct sysdev_class *class,
44 struct sysdev_attribute *attr, char *buf) 44 char *buf)
45{ 45{
46 ssize_t ret; 46 ssize_t ret;
47 47
@@ -55,8 +55,8 @@ static ssize_t show_current_driver(struct sys_device *dev,
55 return ret; 55 return ret;
56} 56}
57 57
58static ssize_t show_current_governor(struct sys_device *dev, 58static ssize_t show_current_governor(struct sysdev_class *class,
59 struct sysdev_attribute *attr, char *buf) 59 char *buf)
60{ 60{
61 ssize_t ret; 61 ssize_t ret;
62 62
@@ -70,9 +70,8 @@ static ssize_t show_current_governor(struct sys_device *dev,
70 return ret; 70 return ret;
71} 71}
72 72
73static ssize_t store_current_governor(struct sys_device *dev, 73static ssize_t store_current_governor(struct sysdev_class *class,
74 struct sysdev_attribute *attr, 74 const char *buf, size_t count)
75 const char *buf, size_t count)
76{ 75{
77 char gov_name[CPUIDLE_NAME_LEN]; 76 char gov_name[CPUIDLE_NAME_LEN];
78 int ret = -EINVAL; 77 int ret = -EINVAL;
@@ -104,8 +103,9 @@ static ssize_t store_current_governor(struct sys_device *dev,
104 return count; 103 return count;
105} 104}
106 105
107static SYSDEV_ATTR(current_driver, 0444, show_current_driver, NULL); 106static SYSDEV_CLASS_ATTR(current_driver, 0444, show_current_driver, NULL);
108static SYSDEV_ATTR(current_governor_ro, 0444, show_current_governor, NULL); 107static SYSDEV_CLASS_ATTR(current_governor_ro, 0444, show_current_governor,
108 NULL);
109 109
110static struct attribute *cpuclass_default_attrs[] = { 110static struct attribute *cpuclass_default_attrs[] = {
111 &attr_current_driver.attr, 111 &attr_current_driver.attr,
@@ -113,9 +113,10 @@ static struct attribute *cpuclass_default_attrs[] = {
113 NULL 113 NULL
114}; 114};
115 115
116static SYSDEV_ATTR(available_governors, 0444, show_available_governors, NULL); 116static SYSDEV_CLASS_ATTR(available_governors, 0444, show_available_governors,
117static SYSDEV_ATTR(current_governor, 0644, show_current_governor, 117 NULL);
118 store_current_governor); 118static SYSDEV_CLASS_ATTR(current_governor, 0644, show_current_governor,
119 store_current_governor);
119 120
120static struct attribute *cpuclass_switch_attrs[] = { 121static struct attribute *cpuclass_switch_attrs[] = {
121 &attr_available_governors.attr, 122 &attr_available_governors.attr,