diff options
| -rw-r--r-- | fs/sysfs/bin.c | 4 | ||||
| -rw-r--r-- | fs/sysfs/file.c | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/fs/sysfs/bin.c b/fs/sysfs/bin.c index d4aaa88..78899ee 100644 --- a/fs/sysfs/bin.c +++ b/fs/sysfs/bin.c @@ -25,7 +25,7 @@ fill_read(struct dentry *dentry, char *buffer, loff_t off, size_t count) struct kobject * kobj = to_kobj(dentry->d_parent); if (!attr->read) - return -EINVAL; + return -EIO; return attr->read(kobj, buffer, off, count); } @@ -71,7 +71,7 @@ flush_write(struct dentry *dentry, char *buffer, loff_t offset, size_t count) struct kobject *kobj = to_kobj(dentry->d_parent); if (!attr->write) - return -EINVAL; + return -EIO; return attr->write(kobj, buffer, offset, count); } diff --git a/fs/sysfs/file.c b/fs/sysfs/file.c index 3642080..1481cae 100644 --- a/fs/sysfs/file.c +++ b/fs/sysfs/file.c @@ -23,7 +23,7 @@ subsys_attr_show(struct kobject * kobj, struct attribute * attr, char * page) { struct subsystem * s = to_subsys(kobj); struct subsys_attribute * sattr = to_sattr(attr); - ssize_t ret = 0; + ssize_t ret = -EIO; if (sattr->show) ret = sattr->show(s,page); @@ -36,7 +36,7 @@ subsys_attr_store(struct kobject * kobj, struct attribute * attr, { struct subsystem * s = to_subsys(kobj); struct subsys_attribute * sattr = to_sattr(attr); - ssize_t ret = 0; + ssize_t ret = -EIO; if (sattr->store) ret = sattr->store(s,page,count); |