drivers/net: fix sparse warnings: make do-while a compound statement

[mirror_ubuntu-zesty-kernel.git] / drivers / net / plip.c

diff --git a/drivers/net/plip.c b/drivers/net/plip.c
index 5d904f73345fcd235dbcafbc7b0919b19740514c..ed8582ea7e54080b3f17102706e595cb15466ee0 100644 (file)
--- a/drivers/net/plip.c
+++ b/drivers/net/plip.c
@@ -638,14 +638,14 @@ plip_receive_packet(struct net_device *dev, struct net_local *nl,
 
        case PLIP_PK_DATA:
                lbuf = rcv->skb->data;
-               do
+               do {
                        if (plip_receive(nibble_timeout, dev,
                                         &rcv->nibble, &lbuf[rcv->byte]))
                                return TIMEOUT;
-               while (++rcv->byte < rcv->length.h);
-               do
+               } while (++rcv->byte < rcv->length.h);
+               do {
                        rcv->checksum += lbuf[--rcv->byte];
-               while (rcv->byte);
+               } while (rcv->byte);
                rcv->state = PLIP_PK_CHECKSUM;
 
        case PLIP_PK_CHECKSUM:
@@ -816,14 +816,14 @@ plip_send_packet(struct net_device *dev, struct net_local *nl,
                snd->checksum = 0;
 
        case PLIP_PK_DATA:
-               do
+               do {
                        if (plip_send(nibble_timeout, dev,
                                      &snd->nibble, lbuf[snd->byte]))
                                return TIMEOUT;
-               while (++snd->byte < snd->length.h);
-               do
+               } while (++snd->byte < snd->length.h);
+               do {
                        snd->checksum += lbuf[--snd->byte];
-               while (snd->byte);
+               } while (snd->byte);
                snd->state = PLIP_PK_CHECKSUM;
 
        case PLIP_PK_CHECKSUM: