---

yaml --- r: 138585 b: refs/heads/master c: ec78c8a h: refs/heads/master i: 138583: 9711032 v: v3
git-mirror · Mar 27, 2009 · 21c7244 · 21c7244
1 parent 77e0614
commit 21c7244
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Showing 2 changed files with 3 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: efbda86098455da014be849713df6498cefc5a2a
+refs/heads/master: ec78c8ac16e7a5f45e21838ab2f5573200bfcdd3
diff --git a/trunk/arch/powerpc/kernel/sysfs.c b/trunk/arch/powerpc/kernel/sysfs.c
@@ -134,17 +134,15 @@ void ppc_enable_pmcs(void)
 }
 EXPORT_SYMBOL(ppc_enable_pmcs);
 
-
 #define SYSFS_PMCSETUP(NAME, ADDRESS) \
 static void read_##NAME(void *val) \
 { \
-	mtspr(ADDRESS, *(unsigned long *)val);	\
+	*(unsigned long *)val = mfspr(ADDRESS);	\
 } \
-static unsigned long write_##NAME(unsigned long val) \
+static void write_##NAME(void *val) \
 { \
 	ppc_enable_pmcs(); \
 	mtspr(ADDRESS, *(unsigned long *)val);	\
-	return 0; \
 } \
 static ssize_t show_##NAME(struct sys_device *dev, \
 			struct sysdev_attribute *attr, \