change dcd_init() return from void to bool

2 files changed, 6 insertions, 3 deletions

diff --git a/src/portable/chipidea/ci_fs/dcd_ci_fs.c b/src/portable/chipidea/ci_fs/dcd_ci_fs.c
index 6038160cf..11ddb683f 100644
--- a/src/portable/chipidea/ci_fs/dcd_ci_fs.c
+++ b/src/portable/chipidea/ci_fs/dcd_ci_fs.c
@@ -267,7 +267,7 @@ static void process_bus_resume(uint8_t rhport)
 /*------------------------------------------------------------------*/
 /* Device API
  *------------------------------------------------------------------*/
-void dcd_init(uint8_t rhport, const tusb_rhport_init_t* rh_init) {
+bool dcd_init(uint8_t rhport, const tusb_rhport_init_t* rh_init) {
   (void) rhport;
   (void) rh_init;
 
@@ -296,6 +296,7 @@ void dcd_init(uint8_t rhport, const tusb_rhport_init_t* rh_init) {
 
   dcd_connect(rhport);
   // NVIC_ClearPendingIRQ(CIFS_IRQN);
+  return true;
 }
 
 void dcd_set_address(uint8_t rhport, uint8_t dev_addr)
diff --git a/src/portable/chipidea/ci_hs/dcd_ci_hs.c b/src/portable/chipidea/ci_hs/dcd_ci_hs.c
index 5204dee66..430a0aad1 100644
--- a/src/portable/chipidea/ci_hs/dcd_ci_hs.c
+++ b/src/portable/chipidea/ci_hs/dcd_ci_hs.c
@@ -234,13 +234,13 @@ static void bus_reset(uint8_t rhport)
   dcd_dcache_clean_invalidate(&_dcd_data, sizeof(dcd_data_t));
 }
 
-void dcd_init(uint8_t rhport, const tusb_rhport_init_t* rh_init) {
+bool dcd_init(uint8_t rhport, const tusb_rhport_init_t* rh_init) {
   (void) rh_init;
   tu_memclr(&_dcd_data, sizeof(dcd_data_t));
 
   ci_hs_regs_t* dcd_reg = CI_HS_REG(rhport);
 
-  TU_ASSERT(ci_ep_count(dcd_reg) <= TUP_DCD_ENDPOINT_MAX, );
+  TU_ASSERT(ci_ep_count(dcd_reg) <= TUP_DCD_ENDPOINT_MAX);
 
   // Reset controller
   dcd_reg->USBCMD |= USBCMD_RESET;
@@ -268,6 +268,8 @@ void dcd_init(uint8_t rhport, const tusb_rhport_init_t* rh_init) {
   usbcmd |= USBCMD_RUN_STOP; // run
 
   dcd_reg->USBCMD = usbcmd;
+
+  return true;
 }
 
 void dcd_int_enable(uint8_t rhport)