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authorGustavo A. R. Silva <gustavoars@kernel.org>2020-08-24 01:36:59 +0300
committerGustavo A. R. Silva <gustavoars@kernel.org>2020-08-24 01:36:59 +0300
commitdf561f6688fef775baa341a0f5d960becd248b11 (patch)
tree05a57bb60ea02d9119e42c5acbef603a30dfe2a3 /lib/dim
parentd012a7190fc1fd72ed48911e77ca97ba4521bccd (diff)
downloadlinux-df561f6688fef775baa341a0f5d960becd248b11.tar.xz
treewide: Use fallthrough pseudo-keyword
Replace the existing /* fall through */ comments and its variants with the new pseudo-keyword macro fallthrough[1]. Also, remove unnecessary fall-through markings when it is the case. [1] https://www.kernel.org/doc/html/v5.7/process/deprecated.html?highlight=fallthrough#implicit-switch-case-fall-through Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Diffstat (limited to 'lib/dim')
-rw-r--r--lib/dim/net_dim.c2
-rw-r--r--lib/dim/rdma_dim.c4
2 files changed, 3 insertions, 3 deletions
diff --git a/lib/dim/net_dim.c b/lib/dim/net_dim.c
index a4db51c21266..06811d866775 100644
--- a/lib/dim/net_dim.c
+++ b/lib/dim/net_dim.c
@@ -233,7 +233,7 @@ void net_dim(struct dim *dim, struct dim_sample end_sample)
schedule_work(&dim->work);
break;
}
- /* fall through */
+ fallthrough;
case DIM_START_MEASURE:
dim_update_sample(end_sample.event_ctr, end_sample.pkt_ctr,
end_sample.byte_ctr, &dim->start_sample);
diff --git a/lib/dim/rdma_dim.c b/lib/dim/rdma_dim.c
index f7e26c7b4749..15462d54758d 100644
--- a/lib/dim/rdma_dim.c
+++ b/lib/dim/rdma_dim.c
@@ -59,7 +59,7 @@ static bool rdma_dim_decision(struct dim_stats *curr_stats, struct dim *dim)
break;
case DIM_STATS_WORSE:
dim_turn(dim);
- /* fall through */
+ fallthrough;
case DIM_STATS_BETTER:
step_res = rdma_dim_step(dim);
if (step_res == DIM_ON_EDGE)
@@ -94,7 +94,7 @@ void rdma_dim(struct dim *dim, u64 completions)
schedule_work(&dim->work);
break;
}
- /* fall through */
+ fallthrough;
case DIM_START_MEASURE:
dim->state = DIM_MEASURE_IN_PROGRESS;
dim_update_sample_with_comps(curr_sample->event_ctr, 0, 0,