--- libc/sysdeps/linux/mips/pipe.S
+++ libc/sysdeps/linux/mips/pipe.S
@@ -10,22 +10,17 @@
         .globl  pipe
         .ent    pipe, 0
 pipe:
-        addiu   sp,sp,-24
-        sw      a0,16(sp)
         li      v0,__NR_pipe
         syscall
         beqz    a3, 1f
-        la      t3, errno
-        sw      v0, (t3)
+        sw      v0, errno
         li      v0, -1
         b       2f
 1:
-        lw      a0, 16(sp)
         sw      v0, 0(a0)
         sw      v1, 4(a0)
         li      v0, 0
 2:
-        addiu   sp,sp,24
         j       ra
         .end    pipe
         .size   pipe,.-pipe