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[PATCH] sysfs: (rest) if show/store is missing return -EIO
[safe/jmp/linux-2.6]
/
drivers
/
firmware
/
edd.c
diff --git
a/drivers/firmware/edd.c
b/drivers/firmware/edd.c
index
33b669e
..
6996476
100644
(file)
--- a/
drivers/firmware/edd.c
+++ b/
drivers/firmware/edd.c
@@
-115,7
+115,7
@@
edd_attr_show(struct kobject * kobj, struct attribute *attr, char *buf)
{
struct edd_device *dev = to_edd_device(kobj);
struct edd_attribute *edd_attr = to_edd_attr(attr);
- ssize_t ret =
0
;
+ ssize_t ret =
-EIO
;
if (edd_attr->show)
ret = edd_attr->show(dev, buf);