arm/rtl8720c: Remove up_trigger_irq since it is implemented in arm_trigger_irq.c
@@ -259,45 +259,6 @@ void up_enable_irq(int irq)
}
}
-/****************************************************************************
- * Name: up_trigger_irq
- *
- * Description:
- * Trigger an IRQ by software.
- *
- ****************************************************************************/
-
-void up_trigger_irq(int irq)
-{
- uint32_t pend_bit = 0;
- DEBUGASSERT(irq >= NVIC_IRQ_NMI && irq < NR_IRQS);
- if (irq >= NVIC_IRQ_FIRST)
- {
- putreg32(irq - NVIC_IRQ_FIRST, NVIC_STIR);
- }
-
- else
- {
- switch (irq)
- {
- case NVIC_IRQ_PENDSV:
- pend_bit = NVIC_INTCTRL_PENDSVSET;
- break;
- case NVIC_IRQ_NMI:
- pend_bit = NVIC_INTCTRL_NMIPENDSET;
- break;
- case NVIC_IRQ_SYSTICK:
- pend_bit = NVIC_INTCTRL_PENDSTSET;
- break;
- }
-
- if (pend_bit)
- {
- modifyreg32(NVIC_INTCTRL, 0, pend_bit);
- }
- }
-}
-
/****************************************************************************
* Name: up_prioritize_irq
*
