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scsi: sym53c8xx_2: sym_hipd: mark expected switch fall-throughs 

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

Addresses-Coverity-ID: 114996 ("Missing break in switch")
Reviewed-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
This commit is contained in:
Gustavo A. R. Silva 2018-11-26 14:14:18 -06:00
parent 2d5ffc2611
commit 7c2901107d
1 changed files with 2 additions and 0 deletions
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2
drivers/scsi/sym53c8xx_2/sym_hipd.c
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@ -3072,6 +3072,7 @@ static void sym_sir_bad_scsi_status(struct sym_hcb *np, int num, struct sym_ccb
sym_print_addr(cp->cmd, "%s\n",
s_status == S_BUSY ? "BUSY" : "QUEUE FULL\n");
}
/* fall through */
default: /* S_INT, S_INT_COND_MET, S_CONFLICT */
sym_complete_error (np, cp);
break;
@ -4632,6 +4633,7 @@ static void sym_int_sir(struct sym_hcb *np)
* Negotiation failed.
* Target does not want answer message.
*/
/* fall through */
case SIR_NEGO_PROTO:
sym_nego_default(np, tp, cp);
goto out;