ChangeSet 1.1595.7.9, 2003/07/30 13:00:31-07:00, oliver@neukum.org
[PATCH] USB: error return codes in usblp
an unknown ioctl shall return ENOTTY, not EINVAL.
drivers/usb/class/usblp.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff -Nru a/drivers/usb/class/usblp.c b/drivers/usb/class/usblp.c
--- a/drivers/usb/class/usblp.c Fri Aug 1 10:55:34 2003
+++ b/drivers/usb/class/usblp.c Fri Aug 1 10:55:34 2003
@@ -573,7 +573,7 @@
break;
default:
- retval = -EINVAL;
+ retval = -ENOTTY;
}
else /* old-style ioctl value */
switch (cmd) {
@@ -590,7 +590,7 @@
break;
default:
- retval = -EINVAL;
+ retval = -ENOTTY;
}
done: