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ray_cs: mark expected switch fall-throughs 

In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.

Addresses-Coverity-ID: 114948 ("Missing break in switch")
Addresses-Coverity-ID: 114949 ("Missing break in switch")
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Gustavo A. R. Silva 2018-10-22 22:47:20 +02:00 committed by Kalle Valo
parent 641dd8068e
commit d22d2492a3
1 changed files with 2 additions and 0 deletions
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2
drivers/net/wireless/ray_cs.c
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@ -889,8 +889,10 @@ static int ray_hw_xmit(unsigned char *data, int len, struct net_device *dev,
switch (ccsindex = get_free_tx_ccs(local)) {
case ECCSBUSY:
pr_debug("ray_hw_xmit tx_ccs table busy\n");
/* fall through */
case ECCSFULL:
pr_debug("ray_hw_xmit No free tx ccs\n");
/* fall through */
case ECARDGONE:
netif_stop_queue(dev);
return XMIT_NO_CCS;