libertas: use priv->upld_buf for command responses
If we don't scribble over the command we sent, then we can retry it when
the firmware responds with 0x0004 (which means -EAGAIN).
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/libertas/cmdresp.c b/drivers/net/wireless/libertas/cmdresp.c
index d305e98..4d38461 100644
--- a/drivers/net/wireless/libertas/cmdresp.c
+++ b/drivers/net/wireless/libertas/cmdresp.c
@@ -639,7 +639,7 @@
goto done;
}
- resp = priv->cur_cmd->cmdbuf;
+ resp = (void *)priv->upld_buf;
curcmd = le16_to_cpu(resp->command);