kobject: convert arm/mach-omap1/pm.c to kobj_attr interface

This makes the code a bit simpler and and gets us one step closer to
deleting the deprecated subsys_attr code.

Cc: Kay Sievers <kay.sievers@vrfy.org>
Cc: Cliff Brake <cbrake@accelent.com>
Cc: Dirk Behme <dirk.behme@de.bosch.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 8 insertions, 14 deletions

diff --git a/arch/arm/mach-omap1/pm.c b/arch/arm/mach-omap1/pm.c
index 402113c72981..63edafb59490 100644
--- a/arch/arm/mach-omap1/pm.c
+++ b/arch/arm/mach-omap1/pm.c
@@ -69,14 +69,14 @@ static unsigned int mpui1610_sleep_save[MPUI1610_SLEEP_SAVE_SIZE];
 
 static unsigned short enable_dyn_sleep = 1;
 
-static ssize_t omap_pm_sleep_while_idle_show(struct kset *kset, char *buf)
+static ssize_t idle_show(struct kobject *kobj, struct kobj_attribute *attr,
+                         char *buf)
 {
         return sprintf(buf, "%hu\n", enable_dyn_sleep);
 }
 
-static ssize_t omap_pm_sleep_while_idle_store(struct kset *kset,
-                                              const char * buf,
-                                              size_t n)
+static ssize_t idle_store(struct kobject *kobj, struct kobj_attribute *attr,
+                          const char * buf, size_t n)
 {
         unsigned short value;
         if (sscanf(buf, "%hu", &value) != 1 ||
@@ -88,14 +88,8 @@ static ssize_t omap_pm_sleep_while_idle_store(struct kset *kset,
         return n;
 }
 
-static struct subsys_attribute sleep_while_idle_attr = {
-        .attr   = {
-                .name = __stringify(sleep_while_idle),
-                .mode = 0644,
-        },
-        .show   = omap_pm_sleep_while_idle_show,
-        .store  = omap_pm_sleep_while_idle_store,
-};
+static struct kobj_attribute sleep_while_idle_attr =
+        __ATTR(sleep_while_idle, 0644, idle_show, idle_store);
 
 static void (*omap_sram_idle)(void) = NULL;
 static void (*omap_sram_suspend)(unsigned long r0, unsigned long r1) = NULL;
@@ -725,9 +719,9 @@ static int __init omap_pm_init(void)
         omap_pm_init_proc();
 #endif
 
-        error = subsys_create_file(power_kset, &sleep_while_idle_attr);
+        error = sysfs_create_file(&power_kset->kobj, &sleep_while_idle_attr);
         if (error)
-                printk(KERN_ERR "subsys_create_file failed: %d\n", error);
+                printk(KERN_ERR "sysfs_create_file failed: %d\n", error);
 
         if (cpu_is_omap16xx()) {
                 /* configure LOW_PWR pin */