diff options
Diffstat (limited to 'drivers/base/sys.c')
| -rw-r--r-- | drivers/base/sys.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/base/sys.c b/drivers/base/sys.c index 9102e37..214b964 100644 --- a/drivers/base/sys.c +++ b/drivers/base/sys.c @@ -22,7 +22,6 @@ #include <linux/string.h> #include <linux/pm.h> - extern struct subsystem devices_subsys; #define to_sysdev(k) container_of(k, struct sys_device, kobj) @@ -37,7 +36,7 @@ sysdev_show(struct kobject * kobj, struct attribute * attr, char * buffer) if (sysdev_attr->show) return sysdev_attr->show(sysdev, buffer); - return 0; + return -EIO; } @@ -50,7 +49,7 @@ sysdev_store(struct kobject * kobj, struct attribute * attr, if (sysdev_attr->store) return sysdev_attr->store(sysdev, buffer, count); - return 0; + return -EIO; } static struct sysfs_ops sysfs_ops = { |