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staging: lustre: lnet: selftest: mark expected switch fall-throughs

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

Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
Reviewed-by: Andreas Dilger <andreas.dilger@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Gustavo A. R. Silva 2017-10-12 11:17:19 -05:00 committed by Greg Kroah-Hartman
parent 7a6d76a9b4
commit f85dff843c
1 changed files with 4 additions and 1 deletions
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5
drivers/staging/lustre/lnet/selftest/module.c
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@ -57,10 +57,13 @@ lnet_selftest_exit(void)
switch (lst_init_step) {
case LST_INIT_CONSOLE:
lstcon_console_fini();
/* fall through */
case LST_INIT_FW:
sfw_shutdown();
/* fall through */
case LST_INIT_RPC:
srpc_shutdown();
/* fall through */
case LST_INIT_WI_TEST:
for (i = 0;
i < cfs_cpt_number(lnet_cpt_table()); i++) {
@ -72,7 +75,7 @@ lnet_selftest_exit(void)
sizeof(lst_sched_test[0]) *
cfs_cpt_number(lnet_cpt_table()));
lst_sched_test = NULL;
/* fall through */
case LST_INIT_WI_SERIAL:
cfs_wi_sched_destroy(lst_sched_serial);
lst_sched_serial = NULL;