change dcd_init() return from void to bool
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@@ -234,13 +234,13 @@ static void bus_reset(uint8_t rhport)
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dcd_dcache_clean_invalidate(&_dcd_data, sizeof(dcd_data_t));
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}
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void dcd_init(uint8_t rhport, const tusb_rhport_init_t* rh_init) {
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bool dcd_init(uint8_t rhport, const tusb_rhport_init_t* rh_init) {
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(void) rh_init;
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tu_memclr(&_dcd_data, sizeof(dcd_data_t));
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ci_hs_regs_t* dcd_reg = CI_HS_REG(rhport);
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TU_ASSERT(ci_ep_count(dcd_reg) <= TUP_DCD_ENDPOINT_MAX, );
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TU_ASSERT(ci_ep_count(dcd_reg) <= TUP_DCD_ENDPOINT_MAX);
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// Reset controller
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dcd_reg->USBCMD |= USBCMD_RESET;
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@@ -268,6 +268,8 @@ void dcd_init(uint8_t rhport, const tusb_rhport_init_t* rh_init) {
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usbcmd |= USBCMD_RUN_STOP; // run
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dcd_reg->USBCMD = usbcmd;
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return true;
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}
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void dcd_int_enable(uint8_t rhport)
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