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Tiva: Fix compile errors when GPIO interrupts are not enabled

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This commit is contained in:
Gregory Nutt
2015-03-23 17:51:13 -06:00
parent 469827640b
commit 3b0111de9c
1 changed files with 4 additions and 0 deletions
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arch/arm/src/tiva/tiva_gpio.c
+4
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@@ -635,6 +635,7 @@ static inline void tiva_initoutput(uint32_t pinset)
* *
****************************************************************************/ ****************************************************************************/
#ifdef CONFIG_TIVA_GPIO_IRQS
static inline void tiva_interrupt(uint32_t pinset) static inline void tiva_interrupt(uint32_t pinset)
{ {
uint8_t port = (pinset & GPIO_PORT_MASK) >> GPIO_PORT_SHIFT; uint8_t port = (pinset & GPIO_PORT_MASK) >> GPIO_PORT_SHIFT;
@@ -742,6 +743,7 @@ static inline void tiva_interrupt(uint32_t pinset)
vdbg("IEV 0x%08x 0x%08x\n", ievset, regval); vdbg("IEV 0x%08x 0x%08x\n", ievset, regval);
#endif #endif
} }
#endif
/**************************************************************************** /****************************************************************************
* Name: tiva_portcontrol * Name: tiva_portcontrol
@@ -862,12 +864,14 @@ int tiva_configgpio(uint32_t pinset)
tiva_initoutput(pinset); tiva_initoutput(pinset);
} }
#ifdef CONFIG_TIVA_GPIO_IRQS
/* Special setup for interrupt GPIO pins */ /* Special setup for interrupt GPIO pins */
else if (func == 7) else if (func == 7)
{ {
tiva_interrupt(pinset); tiva_interrupt(pinset);
} }
#endif
irqrestore(flags); irqrestore(flags);
return OK; return OK;