diff --git a/arch/loongarch/Kconfig b/arch/loongarch/Kconfig
index 7ff49eba631b35c1564fbeaeceec560fbff82c25..0436e79e3928ca738e8cb8e34e7e046b2f445b0e 100644
--- a/arch/loongarch/Kconfig
+++ b/arch/loongarch/Kconfig
@@ -497,6 +497,9 @@ config ARCH_SPARSEMEM_ENABLE
 	  or have huge holes in the physical address space for other reasons.
 	  See <file:Documentation/vm/numa.rst> for more.
 
+config SYS_SUPPORTS_HUGETLBFS
+        def_bool y
+
 config ARCH_ENABLE_THP_MIGRATION
 	def_bool y
 	depends on TRANSPARENT_HUGEPAGE
diff --git a/arch/loongarch/configs/loongson3_defconfig b/arch/loongarch/configs/loongson3_defconfig
index def76987a4c53fe5ee2f5f74610ac9bb7d180d09..8e15593b052a62e9ecde247fe39321ad5dbd8239 100644
--- a/arch/loongarch/configs/loongson3_defconfig
+++ b/arch/loongarch/configs/loongson3_defconfig
@@ -733,6 +733,7 @@ CONFIG_FAT_DEFAULT_IOCHARSET="gb2312"
 CONFIG_PROC_KCORE=y
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
+CONFIG_HUGETLBFS=y
 CONFIG_CONFIGFS_FS=y
 CONFIG_HFS_FS=m
 CONFIG_HFSPLUS_FS=m
diff --git a/arch/loongarch/mm/hugetlbpage.c b/arch/loongarch/mm/hugetlbpage.c
index ba138117b1247e450431b54c4afe562a56acb312..97ed6f1d1c9ba291e7ebf76968718f12ee631cf6 100644
--- a/arch/loongarch/mm/hugetlbpage.c
+++ b/arch/loongarch/mm/hugetlbpage.c
@@ -13,8 +13,8 @@
 #include <asm/tlb.h>
 #include <asm/tlbflush.h>
 
-pte_t *huge_pte_alloc(struct mm_struct *mm, struct vm_area_struct *vma,
-		      unsigned long addr, unsigned long sz)
+pte_t *huge_pte_alloc(struct mm_struct *mm,
+			unsigned long addr, unsigned long sz)
 {
 	pgd_t *pgd;
 	p4d_t *p4d;