From de9315fa3a35ebe587cc1a1c88655d095846785e Mon Sep 17 00:00:00 2001 From: Inaky Perez-Gonzalez Date: Wed, 30 Sep 2009 16:33:26 -0700 Subject: [PATCH] wimax: allow user space to send messages once the device is registered It makes sense that the messaging pipe to the device can be used before the device is fully ready, as long as it is registered with the stack. Some debugging tools need it. Signed-off-by: Inaky Perez-Gonzalez --- net/wimax/op-msg.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/net/wimax/op-msg.c b/net/wimax/op-msg.c index d631a17186bc..d3bfb6ef13ae 100644 --- a/net/wimax/op-msg.c +++ b/net/wimax/op-msg.c @@ -388,6 +388,8 @@ int wimax_gnl_doit_msg_from_user(struct sk_buff *skb, struct genl_info *info) } mutex_lock(&wimax_dev->mutex); result = wimax_dev_is_ready(wimax_dev); + if (result == -ENOMEDIUM) + result = 0; if (result < 0) goto error_not_ready; result = -ENOSYS; -- 2.20.1