diff options
| -rw-r--r-- | libcpu/arm/s3c24x0/interrupt.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libcpu/arm/s3c24x0/interrupt.c b/libcpu/arm/s3c24x0/interrupt.c index 505b821465..8cbd6230b6 100644 --- a/libcpu/arm/s3c24x0/interrupt.c +++ b/libcpu/arm/s3c24x0/interrupt.c @@ -109,7 +109,7 @@ void rt_hw_interrupt_install(int vector, rt_isr_handler_t new_handler, rt_isr_ha { if(vector < MAX_HANDLERS) { - if (*old_handler != RT_NULL) *old_handler = isr_table[vector]; + if (old_handler != RT_NULL) *old_handler = isr_table[vector]; if (new_handler != RT_NULL) isr_table[vector] = new_handler; } } |