MIPS: lib: Fix typo

Signed-off-by: Andrea Gelmini <andrea.gelmini@gelma.net>
Cc: trivial@kernel.org
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/13331/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
diff --git a/arch/mips/lib/memcpy.S b/arch/mips/lib/memcpy.S
index 9245e17..6c303a9 100644
--- a/arch/mips/lib/memcpy.S
+++ b/arch/mips/lib/memcpy.S
@@ -256,7 +256,7 @@
 
 	/*
 	 * Macro to build the __copy_user common code
-	 * Arguements:
+	 * Arguments:
 	 * mode : LEGACY_MODE or EVA_MODE
 	 * from : Source operand. USEROP or KERNELOP
 	 * to   : Destination operand. USEROP or KERNELOP