We do not have irq support in barebox, so remove the unused interrupt
functions.
Signed-off-by: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>
---
arch/arm/cpu/interrupts.c | 31 -------------------------------
1 files changed, 0 insertions(+), 31 deletions(-)
diff --git a/arch/arm/cpu/interrupts.c b/arch/arm/cpu/interrupts.c
index a405fae..71744ac 100644
--- a/arch/arm/cpu/interrupts.c
+++ b/arch/arm/cpu/interrupts.c
@@ -29,37 +29,6 @@
#include <asm/ptrace.h>
#include <asm/unwind.h>
-#ifdef CONFIG_USE_IRQ
-/* enable IRQ interrupts */
-void enable_interrupts (void)
-{
- unsigned long temp;
- __asm__ __volatile__("mrs %0, cpsr\n"
- "bic %0, %0, #0x80\n"
- "msr cpsr_c, %0"
- : "=r" (temp)
- :
- : "memory");
-}
-
-
-/*
- * disable IRQ/FIQ interrupts
- * returns true if interrupts had been enabled before we disabled them
- */
-int disable_interrupts (void)
-{
- unsigned long old,temp;
- __asm__ __volatile__("mrs %0, cpsr\n"
- "orr %1, %0, #0xc0\n"
- "msr cpsr_c, %1"
- : "=r" (old), "=r" (temp)
- :
- : "memory");
- return(old & 0x80) == 0;
-}
-#endif
-
/**
* FIXME
*/
--
1.7.5.4
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