Commit 464f0299 authored Oct 07, 2014 by Alexander Aring Committed by Marcel Holtmann Oct 25, 2014

at86rf230: fix errno on tx timeout handling



The rc variable is zero if we get a timeout. Instead of pass the rc
variable to the async error handling function which try to recover the
phy, we use a static -ETIMEDOUT errno.

Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

parent db9e0ee8

drivers/net/ieee802154/at86rf230.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -995,7 +995,7 @@ at86rf230_xmit(struct ieee802154_dev dev, struct sk_buff skb)
		rc = wait_for_completion_interruptible_timeout(&lp->tx_complete,
		msecs_to_jiffies(lp->data->t_tx_timeout));
		if (!rc) {
		at86rf230_async_error(lp, ctx, rc);
		at86rf230_async_error(lp, ctx, -ETIMEDOUT);
		return -ETIMEDOUT;
		}