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authorGustavo A. R. Silva <gustavoars@kernel.org>2020-08-23 17:36:59 -0500
committerGustavo A. R. Silva <gustavoars@kernel.org>2020-08-23 17:36:59 -0500
commitdf561f6688fef775baa341a0f5d960becd248b11 (patch)
tree05a57bb60ea02d9119e42c5acbef603a30dfe2a3 /drivers/thunderbolt
parentd012a7190fc1fd72ed48911e77ca97ba4521bccd (diff)
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 'drivers/thunderbolt')
-rw-r--r--drivers/thunderbolt/ctl.c2
-rw-r--r--drivers/thunderbolt/switch.c2
-rw-r--r--drivers/thunderbolt/tunnel.c4
3 files changed, 4 insertions, 4 deletions
diff --git a/drivers/thunderbolt/ctl.c b/drivers/thunderbolt/ctl.c
index f77ceae5c7d7..394a23ce6ca4 100644
--- a/drivers/thunderbolt/ctl.c
+++ b/drivers/thunderbolt/ctl.c
@@ -453,7 +453,7 @@ static void tb_ctl_rx_callback(struct tb_ring *ring, struct ring_frame *frame,
"RX: checksum mismatch, dropping packet\n");
goto rx;
}
- /* Fall through */
+ fallthrough;
case TB_CFG_PKG_ICM_EVENT:
if (tb_ctl_handle_event(pkg->ctl, frame->eof, pkg, frame->size))
goto rx;
diff --git a/drivers/thunderbolt/switch.c b/drivers/thunderbolt/switch.c
index 712395f518b8..3845db569e4c 100644
--- a/drivers/thunderbolt/switch.c
+++ b/drivers/thunderbolt/switch.c
@@ -2092,7 +2092,7 @@ static int tb_switch_add_dma_port(struct tb_switch *sw)
if (tb_route(sw))
return 0;
- /* fallthrough */
+ fallthrough;
case 3:
ret = tb_switch_set_uuid(sw);
if (ret)
diff --git a/drivers/thunderbolt/tunnel.c b/drivers/thunderbolt/tunnel.c
index 2aae2c76d880..1a7e849840b2 100644
--- a/drivers/thunderbolt/tunnel.c
+++ b/drivers/thunderbolt/tunnel.c
@@ -315,7 +315,7 @@ static inline u32 tb_dp_cap_set_rate(u32 val, u32 rate)
switch (rate) {
default:
WARN(1, "invalid rate %u passed, defaulting to 1620 MB/s\n", rate);
- /* Fallthrough */
+ fallthrough;
case 1620:
val |= DP_COMMON_CAP_RATE_RBR << DP_COMMON_CAP_RATE_SHIFT;
break;
@@ -355,7 +355,7 @@ static inline u32 tb_dp_cap_set_lanes(u32 val, u32 lanes)
default:
WARN(1, "invalid number of lanes %u passed, defaulting to 1\n",
lanes);
- /* Fallthrough */
+ fallthrough;
case 1:
val |= DP_COMMON_CAP_1_LANE << DP_COMMON_CAP_LANES_SHIFT;
break;