bnx2: Add "fall through" comments

to indicate that the mising break statements are intended.

(cherry picked from commit 7947c9ce17c4b51122cfcef3c2e9e2632eb96a67)
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Joe Jin <joe.jin@oracle.com>

diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c
index 77529939e4df16d07d54c46c6ee9a49c000ce0b2..353b1afa06ac8ce56f7c6ab610cec16f14e6d790 100644 (file)
--- a/drivers/net/bnx2.c
+++ b/drivers/net/bnx2.c
@@ -1973,22 +1973,26 @@ bnx2_remote_phy_event(struct bnx2 *bp)
                switch (speed) {
                        case BNX2_LINK_STATUS_10HALF:
                                bp->duplex = DUPLEX_HALF;
+                               /* fall through */
                        case BNX2_LINK_STATUS_10FULL:
                                bp->line_speed = SPEED_10;
                                break;
                        case BNX2_LINK_STATUS_100HALF:
                                bp->duplex = DUPLEX_HALF;
+                               /* fall through */
                        case BNX2_LINK_STATUS_100BASE_T4:
                        case BNX2_LINK_STATUS_100FULL:
                                bp->line_speed = SPEED_100;
                                break;
                        case BNX2_LINK_STATUS_1000HALF:
                                bp->duplex = DUPLEX_HALF;
+                               /* fall through */
                        case BNX2_LINK_STATUS_1000FULL:
                                bp->line_speed = SPEED_1000;
                                break;
                        case BNX2_LINK_STATUS_2500HALF:
                                bp->duplex = DUPLEX_HALF;
+                               /* fall through */
                        case BNX2_LINK_STATUS_2500FULL:
                                bp->line_speed = SPEED_2500;
                                break;