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authorGustavo A. R. Silva <gustavo@embeddedor.com>2018-09-03 21:48:45 +0300
committerDavid S. Miller <davem@davemloft.net>2018-09-04 22:19:25 +0300
commit2fc4aa59ab470f1d5124b33c05680e2b2f2c6f65 (patch)
tree58ba6da3cee9a02a68ce0bbdf550cf14966acebe
parente02eef317d71cea307fc033c92d7d30f1d9d86bb (diff)
downloadlinux-2fc4aa59ab470f1d5124b33c05680e2b2f2c6f65.tar.xz
net: usbnet: mark expected switch fall-through
In preparation to enabling -Wimplicit-fallthrough, mark switch cases where we are expecting to fall through. Addresses-Coverity-ID: 1077614 ("Missing break in switch") Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--drivers/net/usb/usbnet.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/usb/usbnet.c b/drivers/net/usb/usbnet.c
index 770aa624147f..73aa33364d80 100644
--- a/drivers/net/usb/usbnet.c
+++ b/drivers/net/usb/usbnet.c
@@ -1527,6 +1527,7 @@ static void usbnet_bh (struct timer_list *t)
continue;
case tx_done:
kfree(entry->urb->sg);
+ /* fall through */
case rx_cleanup:
usb_free_urb (entry->urb);
dev_kfree_skb (skb);