7 files changed, 12 insertions, 12 deletions
diff --git a/libcpu/mips/gs264/cache.c b/libcpu/mips/gs264/cache.c
index 54d38d0d3f..50976f2e4f 100644
--- a/libcpu/mips/gs264/cache.c
+++ b/libcpu/mips/gs264/cache.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2020, RT-Thread Development Team
+ * Copyright (c) 2006-2021, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
diff --git a/libcpu/mips/gs264/cache.h b/libcpu/mips/gs264/cache.h
index 10a4afd899..1e1bc52737 100644
--- a/libcpu/mips/gs264/cache.h
+++ b/libcpu/mips/gs264/cache.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2018, RT-Thread Development Team
+ * Copyright (c) 2006-2021, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
diff --git a/libcpu/mips/gs264/mips_mmu.c b/libcpu/mips/gs264/mips_mmu.c
index 7bed69596a..eae9b007de 100644
--- a/libcpu/mips/gs264/mips_mmu.c
+++ b/libcpu/mips/gs264/mips_mmu.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2020, RT-Thread Development Team
+ * Copyright (c) 2006-2021, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
@@ -19,7 +19,7 @@ void mmu_init()
     uint32_t status = read_c0_status();
     status |= 0x07 << 5;//ux = 1,sx = 1,kx = 1
     write_c0_status(status);
-    
+
     mmu_clear_tlb();
     mmu_clear_itlb();
 }
@@ -154,7 +154,7 @@ void mmu_set_map(uint64_t vpn,uint64_t ppn,page_mask_enum_t page_mask,uint32_t a
     uint64_t even_vpn = vpn & (~lb);
     uint32_t index;
     tlb_item_t tlb_item,tlb2_item;
-    
+
     mmu_tlb_item_init(&tlb_item);
     mmu_tlb_item_init(&tlb2_item);
     tlb_item.page_mask.mask = page_mask;
diff --git a/libcpu/mips/gs264/mips_mmu.h b/libcpu/mips/gs264/mips_mmu.h
index fcbcef3621..4c7af117d9 100644
--- a/libcpu/mips/gs264/mips_mmu.h
+++ b/libcpu/mips/gs264/mips_mmu.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2020, RT-Thread Development Team
+ * Copyright (c) 2006-2021, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
@@ -96,4 +96,4 @@ uint64_t mmu_tlb_get_bad_vaddr();
 
 void tlb_dump();
 
-#endif
-\ No newline at end of file
+#endif
diff --git a/libcpu/mips/gs264/mipscfg.c b/libcpu/mips/gs264/mipscfg.c
index b2aed120ae..0ce7000581 100644
--- a/libcpu/mips/gs264/mipscfg.c
+++ b/libcpu/mips/gs264/mipscfg.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2020, RT-Thread Development Team
+ * Copyright (c) 2006-2021, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
diff --git a/libcpu/mips/gs264/mmu.c b/libcpu/mips/gs264/mmu.c
index b5bedace50..cab73f37bd 100644
--- a/libcpu/mips/gs264/mmu.c
+++ b/libcpu/mips/gs264/mmu.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2020, RT-Thread Development Team
+ * Copyright (c) 2006-2021, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
@@ -387,7 +387,7 @@ static void __rt_hw_mmu_unmap(rt_mmu_info *mmu_info, void* v_addr, size_t npages
             return;
         }
 
-        if (*(mmu_l2 + l2_off) & ARCH_MMU_USED_MASK) 
+        if (*(mmu_l2 + l2_off) & ARCH_MMU_USED_MASK)
         {
             *(mmu_l2 + l2_off) = 0;
             /* cache maintain */
@@ -691,7 +691,7 @@ void *rt_hw_kernel_virt_to_phys(void *v_addr, size_t size)
 
 //pa --> va
 void *rt_hw_kernel_phys_to_virt(void *p_addr, size_t size)
-{   
+{
     void *v_addr = 0;
 
     #ifdef RT_USING_USERSPACE
diff --git a/libcpu/mips/gs264/mmu.h b/libcpu/mips/gs264/mmu.h
index 2472bf975f..22a749af64 100644
--- a/libcpu/mips/gs264/mmu.h
+++ b/libcpu/mips/gs264/mmu.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2020, RT-Thread Development Team
+ * Copyright (c) 2006-2021, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *