[PATCH] powerpc: Fix handling of fpscr on 64-bit

[pandora-kernel.git] / arch / ppc / kernel / misc.S

diff --git a/arch/ppc/kernel/misc.S b/arch/ppc/kernel/misc.S
index 2350f3e..3056ede 100644 (file)
--- a/arch/ppc/kernel/misc.S
+++ b/arch/ppc/kernel/misc.S
@@ -967,33 +967,6 @@ _GLOBAL(_get_SP)
        mr      r3,r1           /* Close enough */
        blr
 
-/*
- * These are used in the alignment trap handler when emulating
- * single-precision loads and stores.
- * We restore and save the fpscr so the task gets the same result
- * and exceptions as if the cpu had performed the load or store.
- */
-
-#ifdef CONFIG_PPC_FPU
-_GLOBAL(cvt_fd)
-       lfd     0,-4(r5)        /* load up fpscr value */
-       mtfsf   0xff,0
-       lfs     0,0(r3)
-       stfd    0,0(r4)
-       mffs    0               /* save new fpscr value */
-       stfd    0,-4(r5)
-       blr
-
-_GLOBAL(cvt_df)
-       lfd     0,-4(r5)        /* load up fpscr value */
-       mtfsf   0xff,0
-       lfd     0,0(r3)
-       stfs    0,0(r4)
-       mffs    0               /* save new fpscr value */
-       stfd    0,-4(r5)
-       blr
-#endif
-
 /*
  * Create a kernel thread
  *   kernel_thread(fn, arg, flags)