Messages in this thread Patch in this message | | | Date | Fri, 30 Mar 2018 16:18:44 -0500 | From | "Gustavo A. R. Silva" <> | Subject | [PATCH] PM / QoS: 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 <gustavo@embeddedor.com> --- This code was compiled with GCC 7.3.0
kernel/power/qos.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/kernel/power/qos.c b/kernel/power/qos.c index 9d75039..fa39092 100644 --- a/kernel/power/qos.c +++ b/kernel/power/qos.c @@ -295,6 +295,7 @@ int pm_qos_update_target(struct pm_qos_constraints *c, struct plist_node *node, * changed */ plist_del(node, &c->list); + /* fall through */ case PM_QOS_ADD_REQ: plist_node_init(node, new_value); plist_add(node, &c->list); @@ -367,6 +368,7 @@ bool pm_qos_update_flags(struct pm_qos_flags *pqf, break; case PM_QOS_UPDATE_REQ: pm_qos_flags_remove_req(pqf, req); + /* fall through */ case PM_QOS_ADD_REQ: req->flags = val; INIT_LIST_HEAD(&req->node); -- 2.7.4
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