[libcpu/mips/longson_1b]rt_hw_interrupt_install函数name参数增加const限定

1 files changed, 1 insertions, 1 deletions

diff --git a/libcpu/mips/loongson_1b/interrupt.c b/libcpu/mips/loongson_1b/interrupt.c
index be65da914c..998d1e4918 100644
--- a/libcpu/mips/loongson_1b/interrupt.c
+++ b/libcpu/mips/loongson_1b/interrupt.c
@@ -96,7 +96,7 @@ void rt_hw_interrupt_umask(int vector)
  * @param old_handler the old interrupt service routine
  */
 rt_isr_handler_t rt_hw_interrupt_install(int vector, rt_isr_handler_t handler,
-                                         void *param, char *name)
+                                         void *param, const char *name)
 {
     rt_isr_handler_t old_handler = RT_NULL;