[PATCH] usb: typec: tps6598x: mark expected switch fall-through

[Gustavo A. R. Silva]

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

Signed-off-by: Gustavo A. R. Silva <garsilva@xxxxxxxxxxxxxx>
---
 drivers/usb/typec/tps6598x.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/usb/typec/tps6598x.c b/drivers/usb/typec/tps6598x.c
index 8893f79..b728d9e 100644
--- a/drivers/usb/typec/tps6598x.c
+++ b/drivers/usb/typec/tps6598x.c
@@ -403,6 +403,7 @@ static int tps6598x_probe(struct i2c_client *client)
 	case TPS_PORTINFO_DRP_UFP_DRD:
 	case TPS_PORTINFO_DRP_DFP_DRD:
 		tps->typec_cap.dr_set = tps6598x_dr_set;
+		/* fall through */
 	case TPS_PORTINFO_DRP_UFP:
 	case TPS_PORTINFO_DRP_DFP:
 		tps->typec_cap.pr_set = tps6598x_pr_set;
-- 
2.7.4