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-rw-r--r--fs/sysfs/dir.c5
-rw-r--r--fs/sysfs/file.c3
-rw-r--r--fs/sysfs/group.c3
3 files changed, 3 insertions, 8 deletions
diff --git a/fs/sysfs/dir.c b/fs/sysfs/dir.c
index c1a7efb310bf..aedaeba82ae5 100644
--- a/fs/sysfs/dir.c
+++ b/fs/sysfs/dir.c
@@ -459,11 +459,8 @@ int sysfs_add_one(struct sysfs_addrm_cxt *acxt, struct sysfs_dirent *sd)
int ret;
ret = __sysfs_add_one(acxt, sd);
- if (ret == -EEXIST) {
- printk(KERN_WARNING "sysfs: duplicate filename '%s' "
+ WARN(ret == -EEXIST, KERN_WARNING "sysfs: duplicate filename '%s' "
"can not be created\n", sd->s_name);
- WARN_ON(1);
- }
return ret;
}
diff --git a/fs/sysfs/file.c b/fs/sysfs/file.c
index 3f07893ff896..c9e4e5091da1 100644
--- a/fs/sysfs/file.c
+++ b/fs/sysfs/file.c
@@ -337,9 +337,8 @@ static int sysfs_open_file(struct inode *inode, struct file *file)
if (kobj->ktype && kobj->ktype->sysfs_ops)
ops = kobj->ktype->sysfs_ops;
else {
- printk(KERN_ERR "missing sysfs attribute operations for "
+ WARN(1, KERN_ERR "missing sysfs attribute operations for "
"kobject: %s\n", kobject_name(kobj));
- WARN_ON(1);
goto err_out;
}
diff --git a/fs/sysfs/group.c b/fs/sysfs/group.c
index eeba38417b1d..fe611949a7f7 100644
--- a/fs/sysfs/group.c
+++ b/fs/sysfs/group.c
@@ -134,9 +134,8 @@ void sysfs_remove_group(struct kobject * kobj,
if (grp->name) {
sd = sysfs_get_dirent(dir_sd, grp->name);
if (!sd) {
- printk(KERN_WARNING "sysfs group %p not found for "
+ WARN(!sd, KERN_WARNING "sysfs group %p not found for "
"kobject '%s'\n", grp, kobject_name(kobj));
- WARN_ON(!sd);
return;
}
} else