cleanup: use power and data role enums instead of int

Use first class enums types instead of int for power and data
role.

BRANCH=none
BUG=none
TEST=builds and new stack works with single charger on C1 hatch

Change-Id: Ied4562e6a148803140cf277bd229b6c3ed801470
Signed-off-by: Jett Rink <jettrink@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/1865985
Reviewed-by: Denis Brockus <dbrockus@chromium.org>
Reviewed-by: Edward Hill <ecgh@chromium.org>

1 files changed, 4 insertions, 4 deletions

diff --git a/test/usb_prl.c b/test/usb_prl.c
index 308117493b..58bd452e60 100644
--- a/test/usb_prl.c
+++ b/test/usb_prl.c
@@ -95,8 +95,8 @@ static uint32_t test_data[] = {
 static struct pd_prl {
 	int rev;
 	int pd_enable;
-	int power_role;
-	int data_role;
+	enum pd_power_role power_role;
+	enum pd_data_role data_role;
 	int msg_tx_id;
 	int msg_rx_id;
 
@@ -723,12 +723,12 @@ static void enable_prl(int port, int en)
 	prl_set_rev(port, pd_port[port].rev);
 }
 
-int tc_get_power_role(int port)
+enum pd_power_role tc_get_power_role(int port)
 {
 	return pd_port[port].power_role;
 }
 
-int tc_get_data_role(int port)
+enum pd_data_role tc_get_data_role(int port)
 {
 	return pd_port[port].data_role;
 }