Make it obvious to see what attribute is using bogus permissions.
Signed-off-by: Dave Young <[email protected]>
Acked-by: Felipe Balbi <[email protected]>
---
drivers/base/core.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
--- linux-2.6.orig/drivers/base/core.c
+++ linux-2.6/drivers/base/core.c
@@ -572,9 +572,11 @@ int device_create_file(struct device *de
if (dev) {
WARN(((attr->attr.mode & S_IWUGO) && !attr->store),
- "Write permission without 'store'\n");
+ "Attribute %s: write permission without 'store'\n",
+ attr->attr.name);
WARN(((attr->attr.mode & S_IRUGO) && !attr->show),
- "Read permission without 'show'\n");
+ "Attribute %s: read permission without 'show'\n",
+ attr->attr.name);
error = sysfs_create_file(&dev->kobj, &attr->attr);
}