X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=kernel%2Ftime%2Fclocksource.c;h=d9ef176c4e092eebf93acc31dd14dcbd362603c0;hb=refs%2Fheads%2Fvserver;hp=74eca5939bd989af76da55213ed5ae634ed9f6bd;hpb=76828883507a47dae78837ab5dec5a5b4513c667;p=linux-2.6.git

diff --git a/kernel/time/clocksource.c b/kernel/time/clocksource.c
index 74eca5939..d9ef176c4 100644
--- a/kernel/time/clocksource.c
+++ b/kernel/time/clocksource.c
@@ -28,6 +28,7 @@
 #include <linux/sysdev.h>
 #include <linux/init.h>
 #include <linux/module.h>
+#include <linux/sched.h> /* for spin_unlock_irq() using preempt_count() m68k */
 
 /* XXX - Would like a better way for initializing curr_clocksource */
 extern struct clocksource clocksource_jiffies;
@@ -156,7 +157,7 @@ int clocksource_register(struct clocksource *c)
 	/* check if clocksource is already registered */
 	if (is_registered_source(c)) {
 		printk("register_clocksource: Cannot register %s. "
-			"Already registered!", c->name);
+		       "Already registered!", c->name);
 		ret = -EBUSY;
 	} else {
 		/* register it */
@@ -186,6 +187,7 @@ void clocksource_reselect(void)
 }
 EXPORT_SYMBOL(clocksource_reselect);
 
+#ifdef CONFIG_SYSFS
 /**
  * sysfs_show_current_clocksources - sysfs interface for current clocksource
  * @dev:	unused
@@ -275,10 +277,10 @@ sysfs_show_available_clocksources(struct sys_device *dev, char *buf)
  * Sysfs setup bits:
  */
 static SYSDEV_ATTR(current_clocksource, 0600, sysfs_show_current_clocksources,
-			sysfs_override_clocksource);
+		   sysfs_override_clocksource);
 
 static SYSDEV_ATTR(available_clocksource, 0600,
-			sysfs_show_available_clocksources, NULL);
+		   sysfs_show_available_clocksources, NULL);
 
 static struct sysdev_class clocksource_sysclass = {
 	set_kset_name("clocksource"),
@@ -307,6 +309,7 @@ static int __init init_clocksource_sysfs(void)
 }
 
 device_initcall(init_clocksource_sysfs);
+#endif /* CONFIG_SYSFS */
 
 /**
  * boot_override_clocksource - boot clock override