task_set_event: remove the wait argument

There is an option in the task_set_event function which force
the calling task to wait for an event. However, the option is never
used thus remove it.

This also will help in the Zephyr migration process.

BUG=b:172360521
BRANCH=none
TEST=make buildall

Signed-off-by: Dawid Niedzwiecki <dn@semihalf.com>
Change-Id: Ic152fd3d6862d487bcc0024c48d136556c0b81bc
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2521599
Reviewed-by: Jett Rink <jettrink@chromium.org>
Reviewed-by: Tom Hughes <tomhughes@chromium.org>
Reviewed-by: Jack Rosenthal <jrosenth@chromium.org>
Commit-Queue: Jack Rosenthal <jrosenth@chromium.org>

58 files changed, 104 insertions, 104 deletions

diff --git a/board/akemi/board.c b/board/akemi/board.c
index cc78e77f0c..730edbac11 100644
--- a/board/akemi/board.c
+++ b/board/akemi/board.c
@@ -90,11 +90,11 @@ static void bc12_interrupt(enum gpio_signal signal)
 {
 	switch (signal) {
 	case GPIO_USB_C0_BC12_INT_ODL:
-		task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+		task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 		break;
 
 	case GPIO_USB_C1_BC12_INT_ODL:
-		task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12, 0);
+		task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12);
 		break;
 
 	default:
diff --git a/board/asurada/board.c b/board/asurada/board.c
index 8af8962e6e..2132885542 100644
--- a/board/asurada/board.c
+++ b/board/asurada/board.c
@@ -200,9 +200,9 @@ struct bc12_config bc12_ports[CONFIG_USB_PD_PORT_MAX_COUNT] = {
 static void bc12_interrupt(enum gpio_signal signal)
 {
 	if (signal == GPIO_USB_C0_BC12_INT_ODL)
-		task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+		task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 	else
-		task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12, 0);
+		task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12);
 }
 
 static void board_sub_bc12_init(void)
diff --git a/board/boten/board.c b/board/boten/board.c
index f8f20bf0ec..4bdc26745f 100644
--- a/board/boten/board.c
+++ b/board/boten/board.c
@@ -53,7 +53,7 @@ static void usb_c0_interrupt(enum gpio_signal s)
 	 * chip.
 	 */
 	schedule_deferred_pd_interrupt(0);
-	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 }
 
 static void c0_ccsbu_ovp_interrupt(enum gpio_signal s)
diff --git a/board/burnet/board.c b/board/burnet/board.c
index 3ea5555ecf..c5329dcb03 100644
--- a/board/burnet/board.c
+++ b/board/burnet/board.c
@@ -237,7 +237,7 @@ int pd_snk_is_vbus_provided(int port)
 
 void bc12_interrupt(enum gpio_signal signal)
 {
-	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 }
 
 /*
diff --git a/board/cerise/board.c b/board/cerise/board.c
index 6f7f67a529..71f8f5a742 100644
--- a/board/cerise/board.c
+++ b/board/cerise/board.c
@@ -254,7 +254,7 @@ int pd_snk_is_vbus_provided(int port)
 
 void bc12_interrupt(enum gpio_signal signal)
 {
-	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 }
 
 #ifndef VARIANT_KUKUI_NO_SENSORS
diff --git a/board/cheza/board.c b/board/cheza/board.c
index 7437b8da72..daf0a4af5c 100644
--- a/board/cheza/board.c
+++ b/board/cheza/board.c
@@ -91,12 +91,12 @@ static void vbus1_evt(enum gpio_signal signal)
 
 static void usb0_evt(enum gpio_signal signal)
 {
-	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 }
 
 static void usb1_evt(enum gpio_signal signal)
 {
-	task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12);
 }
 
 static void anx74xx_cable_det_handler(void)
@@ -114,7 +114,7 @@ static void anx74xx_cable_det_handler(void)
 	 * and if in normal mode, then there is no need to trigger a tcpc reset.
 	 */
 	if (cable_det && !reset_n)
-		task_set_event(TASK_ID_PD_C0, PD_EVENT_TCPC_RESET, 0);
+		task_set_event(TASK_ID_PD_C0, PD_EVENT_TCPC_RESET);
 }
 DECLARE_DEFERRED(anx74xx_cable_det_handler);
 
diff --git a/board/coachz/board.c b/board/coachz/board.c
index b29b4ff178..7e7cd42f5d 100644
--- a/board/coachz/board.c
+++ b/board/coachz/board.c
@@ -85,12 +85,12 @@ static void tcpc_alert_event(enum gpio_signal signal)
 
 static void usb0_evt(enum gpio_signal signal)
 {
-	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 }
 
 static void usb1_evt(enum gpio_signal signal)
 {
-	task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12);
 }
 
 static void ppc_interrupt(enum gpio_signal signal)
diff --git a/board/coral/board.c b/board/coral/board.c
index 829b057d77..0f58175055 100644
--- a/board/coral/board.c
+++ b/board/coral/board.c
@@ -100,7 +100,7 @@ static void anx74xx_cable_det_handler(void)
 	 * and if in normal mode, then there is no need to trigger a tcpc reset.
 	 */
 	if (cable_det && !reset_n)
-		task_set_event(TASK_ID_PD_C0, PD_EVENT_TCPC_RESET, 0);
+		task_set_event(TASK_ID_PD_C0, PD_EVENT_TCPC_RESET);
 }
 DECLARE_DEFERRED(anx74xx_cable_det_handler);
 
diff --git a/board/dalboz/board.c b/board/dalboz/board.c
index 6d12475fb3..f9052f9ee5 100644
--- a/board/dalboz/board.c
+++ b/board/dalboz/board.c
@@ -517,11 +517,11 @@ void bc12_interrupt(enum gpio_signal signal)
 {
 	switch (signal) {
 	case GPIO_USB_C0_BC12_INT_ODL:
-		task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+		task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 		break;
 
 	case GPIO_USB_C1_BC12_INT_ODL:
-		task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12, 0);
+		task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12);
 		break;
 
 	default:
diff --git a/board/damu/board.c b/board/damu/board.c
index 280e834c85..26086cbc98 100644
--- a/board/damu/board.c
+++ b/board/damu/board.c
@@ -254,7 +254,7 @@ int pd_snk_is_vbus_provided(int port)
 
 void bc12_interrupt(enum gpio_signal signal)
 {
-	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 }
 
 #ifndef VARIANT_KUKUI_NO_SENSORS
diff --git a/board/dirinboz/board.c b/board/dirinboz/board.c
index d7240f1728..2deeaf8584 100644
--- a/board/dirinboz/board.c
+++ b/board/dirinboz/board.c
@@ -434,11 +434,11 @@ void bc12_interrupt(enum gpio_signal signal)
 {
 	switch (signal) {
 	case GPIO_USB_C0_BC12_INT_ODL:
-		task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+		task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 		break;
 
 	case GPIO_USB_C1_BC12_INT_ODL:
-		task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12, 0);
+		task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12);
 		break;
 
 	default:
diff --git a/board/dratini/board.c b/board/dratini/board.c
index b10c299af1..e2f7dbe6f4 100644
--- a/board/dratini/board.c
+++ b/board/dratini/board.c
@@ -113,11 +113,11 @@ static void bc12_interrupt(enum gpio_signal signal)
 {
 	switch (signal) {
 	case GPIO_USB_C0_BC12_INT_ODL:
-		task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+		task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 		break;
 
 	case GPIO_USB_C1_BC12_INT_ODL:
-		task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12, 0);
+		task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12);
 		break;
 
 	default:
diff --git a/board/drawcia/board.c b/board/drawcia/board.c
index 5102a01428..77782bbad7 100644
--- a/board/drawcia/board.c
+++ b/board/drawcia/board.c
@@ -58,7 +58,7 @@ DECLARE_DEFERRED(check_c0_line);
 
 static void notify_c0_chips(void)
 {
-	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 	sm5803_interrupt(0);
 }
 
@@ -93,7 +93,7 @@ DECLARE_DEFERRED(check_c1_line);
 static void notify_c1_chips(void)
 {
 	schedule_deferred_pd_interrupt(1);
-	task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12);
 	sm5803_interrupt(1);
 }
 
diff --git a/board/elm/board.c b/board/elm/board.c
index a78ae1b94d..9a8b412520 100644
--- a/board/elm/board.c
+++ b/board/elm/board.c
@@ -67,7 +67,7 @@ DECLARE_DEFERRED(deferred_reset_pd_mcu);
 void usb_evt(enum gpio_signal signal)
 {
 	if (!gpio_get_level(GPIO_BC12_WAKE_L))
-		task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+		task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 }
 
 #include "gpio_list.h"
@@ -206,7 +206,7 @@ void deferred_reset_pd_mcu(void)
 		gpio_set_level(GPIO_USB_C0_RST, 1);
 		hook_call_deferred(&deferred_reset_pd_mcu_data, 1*MSEC);
 		/* on PD reset, trigger PD task to reset state */
-		task_set_event(TASK_ID_PD_C0, PD_EVENT_TCPC_RESET, 0);
+		task_set_event(TASK_ID_PD_C0, PD_EVENT_TCPC_RESET);
 		break;
 	case 3:
 		/*
diff --git a/board/eve/board.c b/board/eve/board.c
index 095b19ef3a..4e1557f9de 100644
--- a/board/eve/board.c
+++ b/board/eve/board.c
@@ -120,7 +120,7 @@ static void anx74xx_c0_cable_det_handler(void)
 	 * and if in normal mode, then there is no need to trigger a tcpc reset.
 	 */
 	if (cable_det && !reset_n)
-		task_set_event(TASK_ID_PD_C0, PD_EVENT_TCPC_RESET, 0);
+		task_set_event(TASK_ID_PD_C0, PD_EVENT_TCPC_RESET);
 }
 DECLARE_DEFERRED(anx74xx_c0_cable_det_handler);
 
@@ -139,7 +139,7 @@ static void anx74xx_c1_cable_det_handler(void)
 	 * and if in normal mode, then there is no need to trigger a tcpc reset.
 	 */
 	if (cable_det && !reset_n)
-		task_set_event(TASK_ID_PD_C1, PD_EVENT_TCPC_RESET, 0);
+		task_set_event(TASK_ID_PD_C1, PD_EVENT_TCPC_RESET);
 }
 DECLARE_DEFERRED(anx74xx_c1_cable_det_handler);
 
diff --git a/board/fennel/board.c b/board/fennel/board.c
index 6a3980d6a8..6ea102d886 100644
--- a/board/fennel/board.c
+++ b/board/fennel/board.c
@@ -253,7 +253,7 @@ int pd_snk_is_vbus_provided(int port)
 
 void bc12_interrupt(enum gpio_signal signal)
 {
-	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 }
 
 #ifndef VARIANT_KUKUI_NO_SENSORS
diff --git a/board/galtic/board.c b/board/galtic/board.c
index 670cc610ab..1ed1511ab6 100644
--- a/board/galtic/board.c
+++ b/board/galtic/board.c
@@ -51,7 +51,7 @@ DECLARE_DEFERRED(check_c0_line);
 static void notify_c0_chips(void)
 {
 	schedule_deferred_pd_interrupt(0);
-	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 }
 
 static void check_c0_line(void)
@@ -85,7 +85,7 @@ DECLARE_DEFERRED(check_c1_line);
 static void notify_c1_chips(void)
 {
 	schedule_deferred_pd_interrupt(1);
-	task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12);
 }
 
 static void check_c1_line(void)
diff --git a/board/gumboz/board.c b/board/gumboz/board.c
index d7240f1728..2deeaf8584 100644
--- a/board/gumboz/board.c
+++ b/board/gumboz/board.c
@@ -434,11 +434,11 @@ void bc12_interrupt(enum gpio_signal signal)
 {
 	switch (signal) {
 	case GPIO_USB_C0_BC12_INT_ODL:
-		task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+		task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 		break;
 
 	case GPIO_USB_C1_BC12_INT_ODL:
-		task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12, 0);
+		task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12);
 		break;
 
 	default:
diff --git a/board/halvor/board.c b/board/halvor/board.c
index c49fe553dc..3f660c7f76 100644
--- a/board/halvor/board.c
+++ b/board/halvor/board.c
@@ -318,13 +318,13 @@ void halvor_bc12_interrupt(enum gpio_signal signal)
 {
 	switch (signal) {
 	case GPIO_USB_C0_BC12_INT_ODL:
-		task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+		task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 		break;
 	case GPIO_USB_C1_BC12_INT_ODL:
-		task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12, 0);
+		task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12);
 		break;
 	case GPIO_USB_C2_BC12_INT_ODL:
-		task_set_event(TASK_ID_USB_CHG_P2, USB_CHG_EVENT_BC12, 0);
+		task_set_event(TASK_ID_USB_CHG_P2, USB_CHG_EVENT_BC12);
 		break;
 
 	default:
diff --git a/board/hatch/board.c b/board/hatch/board.c
index 69da3f5328..b3e5e3db0b 100644
--- a/board/hatch/board.c
+++ b/board/hatch/board.c
@@ -94,11 +94,11 @@ static void bc12_interrupt(enum gpio_signal signal)
 {
 	switch (signal) {
 	case GPIO_USB_C0_BC12_INT_ODL:
-		task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+		task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 		break;
 
 	case GPIO_USB_C1_BC12_INT_ODL:
-		task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12, 0);
+		task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12);
 		break;
 
 	default:
diff --git a/board/helios/board.c b/board/helios/board.c
index 87b2b89702..38f2d4a63e 100644
--- a/board/helios/board.c
+++ b/board/helios/board.c
@@ -84,11 +84,11 @@ static void bc12_interrupt(enum gpio_signal signal)
 {
 	switch (signal) {
 	case GPIO_USB_C0_BC12_INT_ODL:
-		task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+		task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 		break;
 
 	case GPIO_USB_C1_BC12_INT_ODL:
-		task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12, 0);
+		task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12);
 		break;
 
 	default:
diff --git a/board/jacuzzi/board.c b/board/jacuzzi/board.c
index 8b6478c26a..9b77b69dde 100644
--- a/board/jacuzzi/board.c
+++ b/board/jacuzzi/board.c
@@ -256,7 +256,7 @@ int pd_snk_is_vbus_provided(int port)
 
 void bc12_interrupt(enum gpio_signal signal)
 {
-	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 }
 
 #ifndef VARIANT_KUKUI_NO_SENSORS
diff --git a/board/jinlon/board.c b/board/jinlon/board.c
index f789b15590..b232c2a863 100644
--- a/board/jinlon/board.c
+++ b/board/jinlon/board.c
@@ -99,11 +99,11 @@ static void bc12_interrupt(enum gpio_signal signal)
 {
 	switch (signal) {
 	case GPIO_USB_C0_BC12_INT_ODL:
-		task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+		task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 		break;
 
 	case GPIO_USB_C1_BC12_INT_ODL:
-		task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12, 0);
+		task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12);
 		break;
 
 	default:
diff --git a/board/kappa/board.c b/board/kappa/board.c
index 89dd4648c6..6a47271afa 100644
--- a/board/kappa/board.c
+++ b/board/kappa/board.c
@@ -236,7 +236,7 @@ int pd_snk_is_vbus_provided(int port)
 
 void bc12_interrupt(enum gpio_signal signal)
 {
-	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 }
 
 static void board_init(void)
diff --git a/board/kindred/board.c b/board/kindred/board.c
index 0ee52f7095..948eb980d3 100644
--- a/board/kindred/board.c
+++ b/board/kindred/board.c
@@ -116,11 +116,11 @@ static void bc12_interrupt(enum gpio_signal signal)
 {
 	switch (signal) {
 	case GPIO_USB_C0_BC12_INT_ODL:
-		task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+		task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 		break;
 
 	case GPIO_USB_C1_BC12_INT_ODL:
-		task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12, 0);
+		task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12);
 		break;
 
 	default:
diff --git a/board/kohaku/board.c b/board/kohaku/board.c
index 8f261dff23..300a19b3bb 100644
--- a/board/kohaku/board.c
+++ b/board/kohaku/board.c
@@ -83,11 +83,11 @@ static void bc12_interrupt(enum gpio_signal signal)
 {
 	switch (signal) {
 	case GPIO_USB_C0_BC12_INT_ODL:
-		task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+		task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 		break;
 
 	case GPIO_USB_C1_BC12_INT_ODL:
-		task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12, 0);
+		task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12);
 		break;
 
 	default:
diff --git a/board/lantis/board.c b/board/lantis/board.c
index 8e43844bce..cff3319bbd 100644
--- a/board/lantis/board.c
+++ b/board/lantis/board.c
@@ -58,7 +58,7 @@ DECLARE_DEFERRED(check_c0_line);
 
 static void notify_c0_chips(void)
 {
-	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 	sm5803_interrupt(0);
 }
 
@@ -93,7 +93,7 @@ DECLARE_DEFERRED(check_c1_line);
 static void notify_c1_chips(void)
 {
 	schedule_deferred_pd_interrupt(1);
-	task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12);
 	sm5803_interrupt(1);
 }
 
diff --git a/board/lazor/board.c b/board/lazor/board.c
index 6e0d60935a..ad0d19e24b 100644
--- a/board/lazor/board.c
+++ b/board/lazor/board.c
@@ -70,12 +70,12 @@ static void tcpc_alert_event(enum gpio_signal signal)
 
 static void usb0_evt(enum gpio_signal signal)
 {
-	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 }
 
 static void usb1_evt(enum gpio_signal signal)
 {
-	task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12);
 }
 
 static void usba_oc_deferred(void)
diff --git a/board/madoo/board.c b/board/madoo/board.c
index 520cdea17d..c66c1e29e2 100644
--- a/board/madoo/board.c
+++ b/board/madoo/board.c
@@ -62,7 +62,7 @@ static void notify_c0_chips(void)
 	 * chip.  Therefore we'll need to check both ICs.
 	 */
 	schedule_deferred_pd_interrupt(0);
-	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 }
 
 static void check_c0_line(void)
@@ -97,7 +97,7 @@ DECLARE_DEFERRED(check_c1_line);
 static void notify_c1_chips(void)
 {
 	schedule_deferred_pd_interrupt(1);
-	task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12);
 }
 
 static void check_c1_line(void)
diff --git a/board/magolor/board.c b/board/magolor/board.c
index 1ca090605e..18b6a77968 100644
--- a/board/magolor/board.c
+++ b/board/magolor/board.c
@@ -75,7 +75,7 @@ static void usb_c0_interrupt(enum gpio_signal s)
 	 * chip.  Therefore we'll need to check both ICs.
 	 */
 	tcpc_alert_event(s);
-	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 }
 
 static void sub_usb_c1_interrupt(enum gpio_signal s)
@@ -85,7 +85,7 @@ static void sub_usb_c1_interrupt(enum gpio_signal s)
 	 * chip.  Therefore we'll need to check both ICs.
 	 */
 	tcpc_alert_event(s);
-	task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12);
 }
 
 #include "gpio_list.h"
diff --git a/board/mchpevb1/board.c b/board/mchpevb1/board.c
index 79f104ff55..0a502f632c 100644
--- a/board/mchpevb1/board.c
+++ b/board/mchpevb1/board.c
@@ -192,12 +192,12 @@ void vbus1_evt(enum gpio_signal signal)
 
 void usb0_evt(enum gpio_signal signal)
 {
-	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 }
 
 void usb1_evt(enum gpio_signal signal)
 {
-	task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12);
 }
 #endif
 
diff --git a/board/metaknight/board.c b/board/metaknight/board.c
index 2177430822..790b8a05e2 100644
--- a/board/metaknight/board.c
+++ b/board/metaknight/board.c
@@ -70,7 +70,7 @@ static void usb_c0_interrupt(enum gpio_signal s)
 	 * chip.  Therefore we'll need to check both ICs.
 	 */
 	tcpc_alert_event(s);
-	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 }
 
 static void sub_usb_c1_interrupt(enum gpio_signal s)
@@ -80,7 +80,7 @@ static void sub_usb_c1_interrupt(enum gpio_signal s)
 	 * chip.  Therefore we'll need to check both ICs.
 	 */
 	tcpc_alert_event(s);
-	task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12);
 }
 
 static void sub_hdmi_hpd_interrupt(enum gpio_signal s)
diff --git a/board/mushu/board.c b/board/mushu/board.c
index dd407091c5..ab2843853f 100644
--- a/board/mushu/board.c
+++ b/board/mushu/board.c
@@ -96,11 +96,11 @@ static void bc12_interrupt(enum gpio_signal signal)
 {
 	switch (signal) {
 	case GPIO_USB_C0_BC12_INT_ODL:
-		task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+		task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 		break;
 
 	case GPIO_USB_C1_BC12_INT_ODL:
-		task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12, 0);
+		task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12);
 		break;
 
 	default:
diff --git a/board/nami/board.c b/board/nami/board.c
index 3ffed42ae0..e854c4990a 100644
--- a/board/nami/board.c
+++ b/board/nami/board.c
@@ -139,12 +139,12 @@ void vbus1_evt(enum gpio_signal signal)
 
 void usb0_evt(enum gpio_signal signal)
 {
-	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 }
 
 void usb1_evt(enum gpio_signal signal)
 {
-	task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12);
 }
 
 #include "gpio_list.h"
diff --git a/board/nautilus/board.c b/board/nautilus/board.c
index e538010814..ebdc360e16 100644
--- a/board/nautilus/board.c
+++ b/board/nautilus/board.c
@@ -103,12 +103,12 @@ void vbus1_evt(enum gpio_signal signal)
 
 void usb0_evt(enum gpio_signal signal)
 {
-	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 }
 
 void usb1_evt(enum gpio_signal signal)
 {
-	task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12);
 }
 
 #include "gpio_list.h"
diff --git a/board/nightfury/board.c b/board/nightfury/board.c
index 7c1987c42e..8b0713e216 100644
--- a/board/nightfury/board.c
+++ b/board/nightfury/board.c
@@ -85,11 +85,11 @@ static void bc12_interrupt(enum gpio_signal signal)
 {
 	switch (signal) {
 	case GPIO_USB_C0_BC12_INT_ODL:
-		task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+		task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 		break;
 
 	case GPIO_USB_C1_BC12_INT_ODL:
-		task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12, 0);
+		task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12);
 		break;
 
 	default:
diff --git a/board/oak/board.c b/board/oak/board.c
index eb16c03ab1..2c76cdc98b 100644
--- a/board/oak/board.c
+++ b/board/oak/board.c
@@ -70,8 +70,8 @@ void pd_mcu_interrupt(enum gpio_signal signal)
 #if BOARD_REV >= OAK_REV4
 void usb_evt(enum gpio_signal signal)
 {
-	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_INTR, 0);
-	task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_INTR, 0);
+	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_INTR);
+	task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_INTR);
 }
 #endif /* BOARD_REV >= OAK_REV4 */
 
@@ -545,7 +545,7 @@ void vbus_task(void *u)
 			if (wake)
 				task_set_event(port ? TASK_ID_USB_CHG_P1 :
 						      TASK_ID_USB_CHG_P0,
-					       USB_CHG_EVENT_BC12, 0);
+					       USB_CHG_EVENT_BC12);
 		}
 		task_wait_event(-1);
 	}
diff --git a/board/palkia/board.c b/board/palkia/board.c
index 939447fc17..4caae3d2b5 100644
--- a/board/palkia/board.c
+++ b/board/palkia/board.c
@@ -94,7 +94,7 @@ static void bc12_interrupt(enum gpio_signal signal)
 {
 	switch (signal) {
 	case GPIO_USB_C0_BC12_INT_ODL:
-		task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+		task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 		break;
 
 	default:
diff --git a/board/pompom/board.c b/board/pompom/board.c
index 84c7d3183d..e91ff082c4 100644
--- a/board/pompom/board.c
+++ b/board/pompom/board.c
@@ -62,7 +62,7 @@ static void tcpc_alert_event(enum gpio_signal signal)
 
 static void usb0_evt(enum gpio_signal signal)
 {
-	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 }
 
 static void usba_oc_deferred(void)
diff --git a/board/poppy/board.c b/board/poppy/board.c
index e01446b316..6dfb9ab441 100644
--- a/board/poppy/board.c
+++ b/board/poppy/board.c
@@ -108,12 +108,12 @@ void vbus1_evt(enum gpio_signal signal)
 
 void usb0_evt(enum gpio_signal signal)
 {
-	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 }
 
 void usb1_evt(enum gpio_signal signal)
 {
-	task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12);
 }
 
 #ifdef CONFIG_USB_PD_TCPC_LOW_POWER
@@ -132,7 +132,7 @@ static void anx74xx_cable_det_handler(void)
 	 * and if in normal mode, then there is no need to trigger a tcpc reset.
 	 */
 	if (cable_det && !reset_n)
-		task_set_event(TASK_ID_PD_C0, PD_EVENT_TCPC_RESET, 0);
+		task_set_event(TASK_ID_PD_C0, PD_EVENT_TCPC_RESET);
 }
 DECLARE_DEFERRED(anx74xx_cable_det_handler);
 
diff --git a/board/rammus/board.c b/board/rammus/board.c
index 06210b2134..93de4bd0bd 100644
--- a/board/rammus/board.c
+++ b/board/rammus/board.c
@@ -105,12 +105,12 @@ void vbus1_evt(enum gpio_signal signal)
 
 void usb0_evt(enum gpio_signal signal)
 {
-	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 }
 
 void usb1_evt(enum gpio_signal signal)
 {
-	task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12);
 }
 
 #include "gpio_list.h"
diff --git a/board/reef/board.c b/board/reef/board.c
index e6856f3f55..a37ad9e8d4 100644
--- a/board/reef/board.c
+++ b/board/reef/board.c
@@ -98,7 +98,7 @@ static void anx74xx_cable_det_handler(void)
 	 * and if in normal mode, then there is no need to trigger a tcpc reset.
 	 */
 	if (cable_det && !reset_n)
-		task_set_event(TASK_ID_PD_C0, PD_EVENT_TCPC_RESET, 0);
+		task_set_event(TASK_ID_PD_C0, PD_EVENT_TCPC_RESET);
 }
 DECLARE_DEFERRED(anx74xx_cable_det_handler);
 
diff --git a/board/reef_mchp/board.c b/board/reef_mchp/board.c
index 621f6c484b..c63cee981a 100644
--- a/board/reef_mchp/board.c
+++ b/board/reef_mchp/board.c
@@ -132,7 +132,7 @@ static void anx74xx_cable_det_handler(void)
 	 * and if in normal mode, then there is no need to trigger a tcpc reset.
 	 */
 	if (cable_det && !reset_n)
-		task_set_event(TASK_ID_PD_C0, PD_EVENT_TCPC_RESET, 0);
+		task_set_event(TASK_ID_PD_C0, PD_EVENT_TCPC_RESET);
 }
 DECLARE_DEFERRED(anx74xx_cable_det_handler);
 /* from firmware-reef-9042.B */
diff --git a/board/samus_pd/board.c b/board/samus_pd/board.c
index 00cdb9e946..eb4d4c90c6 100644
--- a/board/samus_pd/board.c
+++ b/board/samus_pd/board.c
@@ -109,12 +109,12 @@ void vbus1_evt(enum gpio_signal signal)
 
 void usb0_evt(enum gpio_signal signal)
 {
-	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 }
 
 void usb1_evt(enum gpio_signal signal)
 {
-	task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12);
 }
 
 static void chipset_s5_to_s3(void)
diff --git a/board/sasuke/board.c b/board/sasuke/board.c
index 23555facda..4f1afd4d4e 100644
--- a/board/sasuke/board.c
+++ b/board/sasuke/board.c
@@ -53,7 +53,7 @@ static void usb_c0_interrupt(enum gpio_signal s)
 	 * chip.  Therefore we'll need to check both ICs.
 	 */
 	tcpc_alert_event(s);
-	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 }
 
 static void sub_usb_c1_interrupt(enum gpio_signal s)
@@ -63,7 +63,7 @@ static void sub_usb_c1_interrupt(enum gpio_signal s)
 	 * chip.  Therefore we'll need to check both ICs.
 	 */
 	tcpc_alert_event(s);
-	task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12);
 }
 
 static void sub_hdmi_hpd_interrupt(enum gpio_signal s)
diff --git a/board/shuboz/board.c b/board/shuboz/board.c
index 137338a107..30839ac8bd 100644
--- a/board/shuboz/board.c
+++ b/board/shuboz/board.c
@@ -448,11 +448,11 @@ void bc12_interrupt(enum gpio_signal signal)
 {
 	switch (signal) {
 	case GPIO_USB_C0_BC12_INT_ODL:
-		task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+		task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 		break;
 
 	case GPIO_USB_C1_BC12_INT_ODL:
-		task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12, 0);
+		task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12);
 		break;
 
 	default:
diff --git a/board/stern/board.c b/board/stern/board.c
index 0a04842e35..248c042b4f 100644
--- a/board/stern/board.c
+++ b/board/stern/board.c
@@ -254,7 +254,7 @@ int pd_snk_is_vbus_provided(int port)
 
 void bc12_interrupt(enum gpio_signal signal)
 {
-	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 }
 
 #ifndef VARIANT_KUKUI_NO_SENSORS
diff --git a/board/storo/board.c b/board/storo/board.c
index 15dc9a9bf5..fa6e8b6aee 100644
--- a/board/storo/board.c
+++ b/board/storo/board.c
@@ -53,7 +53,7 @@ DECLARE_DEFERRED(check_c0_line);
 
 static void notify_c0_chips(void)
 {
-	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 	sm5803_interrupt(0);
 }
 
@@ -88,7 +88,7 @@ DECLARE_DEFERRED(check_c1_line);
 static void notify_c1_chips(void)
 {
 	schedule_deferred_pd_interrupt(1);
-	task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12);
 	sm5803_interrupt(1);
 }
 
diff --git a/board/stryke/board.c b/board/stryke/board.c
index afec23450c..73018ceeb6 100644
--- a/board/stryke/board.c
+++ b/board/stryke/board.c
@@ -93,11 +93,11 @@ static void bc12_interrupt(enum gpio_signal signal)
 {
 	switch (signal) {
 	case GPIO_USB_C0_BC12_INT_ODL:
-		task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+		task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 		break;
 
 	case GPIO_USB_C1_BC12_INT_ODL:
-		task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12, 0);
+		task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12);
 		break;
 
 	default:
diff --git a/board/trogdor/board.c b/board/trogdor/board.c
index 9cf26f3e6a..b2cbeb2a79 100644
--- a/board/trogdor/board.c
+++ b/board/trogdor/board.c
@@ -68,12 +68,12 @@ static void tcpc_alert_event(enum gpio_signal signal)
 
 static void usb0_evt(enum gpio_signal signal)
 {
-	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 }
 
 static void usb1_evt(enum gpio_signal signal)
 {
-	task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12);
 }
 
 static void usba_oc_deferred(void)
diff --git a/board/twinkie/simpletrace.c b/board/twinkie/simpletrace.c
index f68a09adcf..9f151f761f 100644
--- a/board/twinkie/simpletrace.c
+++ b/board/twinkie/simpletrace.c
@@ -197,7 +197,7 @@ void rx_event(void)
 				pd_rx_disable_monitoring(0);
 				/* trigger the analysis in the task */
 #ifdef HAS_TASK_SNIFFER
-				task_set_event(TASK_ID_SNIFFER, 1 << i, 0);
+				task_set_event(TASK_ID_SNIFFER, 1 << i);
 #endif
 				/* start reception only one CC line */
 				break;
diff --git a/board/twinkie/sniffer.c b/board/twinkie/sniffer.c
index 90359ba5e8..00effb8539 100644
--- a/board/twinkie/sniffer.c
+++ b/board/twinkie/sniffer.c
@@ -109,7 +109,7 @@ static void ep_tx(void)
 								 : EP_BUF_SIZE;
 	STM32_TOGGLE_EP(USB_EP_SNIFFER, EP_TX_MASK, EP_TX_VALID, 0);
 	/* wake up the processing */
-	task_set_event(TASK_ID_SNIFFER, USB_EVENT, 0);
+	task_set_event(TASK_ID_SNIFFER, USB_EVENT);
 }
 
 static void ep_event(enum usb_ep_event evt)
@@ -218,7 +218,7 @@ void tim_dma_handler(void)
 	else
 		tim_rx1_handler(stat);
 	/* time to process the samples */
-	task_set_event(TASK_ID_SNIFFER, USB_EVENT, 0);
+	task_set_event(TASK_ID_SNIFFER, USB_EVENT);
 }
 DECLARE_IRQ(STM32_IRQ_DMA_CHANNEL_4_7, tim_dma_handler, 1);
 
diff --git a/board/vilboz/board.c b/board/vilboz/board.c
index 33cff6b0db..ba2eb1f152 100644
--- a/board/vilboz/board.c
+++ b/board/vilboz/board.c
@@ -375,7 +375,7 @@ void bc12_interrupt(enum gpio_signal signal)
 {
 	switch (signal) {
 	case GPIO_USB_C0_BC12_INT_ODL:
-		task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+		task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 		break;
 
 	default:
diff --git a/board/waddledee/board.c b/board/waddledee/board.c
index 15dc9a9bf5..fa6e8b6aee 100644
--- a/board/waddledee/board.c
+++ b/board/waddledee/board.c
@@ -53,7 +53,7 @@ DECLARE_DEFERRED(check_c0_line);
 
 static void notify_c0_chips(void)
 {
-	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 	sm5803_interrupt(0);
 }
 
@@ -88,7 +88,7 @@ DECLARE_DEFERRED(check_c1_line);
 static void notify_c1_chips(void)
 {
 	schedule_deferred_pd_interrupt(1);
-	task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12);
 	sm5803_interrupt(1);
 }
 
diff --git a/board/waddledoo/board.c b/board/waddledoo/board.c
index c3c3f49e8b..f7146ce8f7 100644
--- a/board/waddledoo/board.c
+++ b/board/waddledoo/board.c
@@ -58,7 +58,7 @@ static void notify_c0_chips(void)
 	 * chip.  Therefore we'll need to check both ICs.
 	 */
 	schedule_deferred_pd_interrupt(0);
-	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 }
 
 static void check_c0_line(void)
@@ -93,7 +93,7 @@ DECLARE_DEFERRED(check_c1_line);
 static void notify_c1_chips(void)
 {
 	schedule_deferred_pd_interrupt(1);
-	task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12);
 }
 
 static void check_c1_line(void)
diff --git a/board/wheelie/board.c b/board/wheelie/board.c
index ab1cb03942..8c1e9b3def 100644
--- a/board/wheelie/board.c
+++ b/board/wheelie/board.c
@@ -45,7 +45,7 @@
 /* C0 interrupt line shared by BC 1.2 and charger */
 static void usb_c0_interrupt(enum gpio_signal s)
 {
-	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 	sm5803_interrupt(0);
 }
 
@@ -53,7 +53,7 @@ static void usb_c0_interrupt(enum gpio_signal s)
 static void usb_c1_interrupt(enum gpio_signal s)
 {
 	schedule_deferred_pd_interrupt(1);
-	task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12);
 	sm5803_interrupt(1);
 }
 
diff --git a/board/willow/board.c b/board/willow/board.c
index f672da2ad3..d0fd99b09e 100644
--- a/board/willow/board.c
+++ b/board/willow/board.c
@@ -253,7 +253,7 @@ int pd_snk_is_vbus_provided(int port)
 
 void bc12_interrupt(enum gpio_signal signal)
 {
-	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12, 0);
+	task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12);
 }
 
 #ifndef VARIANT_KUKUI_NO_SENSORS
diff --git a/board/zinger/runtime.c b/board/zinger/runtime.c
index da1a11a7ee..5d17bfda04 100644
--- a/board/zinger/runtime.c
+++ b/board/zinger/runtime.c
@@ -67,7 +67,7 @@ void interrupt_enable(void)
 	asm("cpsie i");
 }
 
-uint32_t task_set_event(task_id_t tskid, uint32_t event, int wait)
+uint32_t task_set_event(task_id_t tskid, uint32_t event)
 {
 	last_event = event;
 
@@ -229,7 +229,7 @@ uint32_t task_wait_event_mask(uint32_t event_mask, int timeout_us)
 
 	/* Restore any pending events not in the event_mask */
 	if (evt & ~event_mask)
-		task_set_event(0, evt & ~event_mask, 0);
+		task_set_event(0, evt & ~event_mask);
 
 	return evt & event_mask;
 }