X-Git-Url: http://git.cascardo.info/?p=cascardo%2Flinux.git;a=blobdiff_plain;f=arch%2Fcris%2Farch-v32%2Flib%2Fusercopy.c;h=f0f335d8aa7928101fd0bf1d8f7d80c0e2f950f6;hp=f0b08460c1be59e96466da1571ad5f0cd4bd8683;hb=64bb1b944b554a751b518b09c3d596f6b6c0ce31;hpb=1703ecc7e88ea2d583fc9ebe7de8edb004eff863

diff --git a/arch/cris/arch-v32/lib/usercopy.c b/arch/cris/arch-v32/lib/usercopy.c
index f0b08460c1be..f0f335d8aa79 100644
--- a/arch/cris/arch-v32/lib/usercopy.c
+++ b/arch/cris/arch-v32/lib/usercopy.c
@@ -26,15 +26,14 @@
 /* Copy to userspace.  This is based on the memcpy used for
    kernel-to-kernel copying; see "string.c".  */
 
-unsigned long
-__copy_user (void __user *pdst, const void *psrc, unsigned long pn)
+unsigned long __copy_user(void __user *pdst, const void *psrc, unsigned long pn)
 {
   /* We want the parameters put in special registers.
      Make sure the compiler is able to make something useful of this.
      As it is now: r10 -> r13; r11 -> r11 (nop); r12 -> r12 (nop).
 
      FIXME: Comment for old gcc version.  Check.
-     If gcc was allright, it really would need no temporaries, and no
+     If gcc was alright, it really would need no temporaries, and no
      stack space to save stuff on. */
 
   register char *dst __asm__ ("r13") = pdst;
@@ -155,20 +154,20 @@ __copy_user (void __user *pdst, const void *psrc, unsigned long pn)
 
   return retn;
 }
+EXPORT_SYMBOL(__copy_user);
 
 /* Copy from user to kernel, zeroing the bytes that were inaccessible in
    userland.  The return-value is the number of bytes that were
    inaccessible.  */
-
-unsigned long
-__copy_user_zeroing (void __user *pdst, const void *psrc, unsigned long pn)
+unsigned long __copy_user_zeroing(void *pdst, const void __user *psrc,
+				  unsigned long pn)
 {
   /* We want the parameters put in special registers.
      Make sure the compiler is able to make something useful of this.
      As it is now: r10 -> r13; r11 -> r11 (nop); r12 -> r12 (nop).
 
      FIXME: Comment for old gcc version.  Check.
-     If gcc was allright, it really would need no temporaries, and no
+     If gcc was alright, it really would need no temporaries, and no
      stack space to save stuff on.  */
 
   register char *dst __asm__ ("r13") = pdst;
@@ -321,18 +320,17 @@ copy_exception_bytes:
 
   return retn + n;
 }
+EXPORT_SYMBOL(__copy_user_zeroing);
 
 /* Zero userspace.  */
-
-unsigned long
-__do_clear_user (void __user *pto, unsigned long pn)
+unsigned long __do_clear_user(void __user *pto, unsigned long pn)
 {
   /* We want the parameters put in special registers.
      Make sure the compiler is able to make something useful of this.
       As it is now: r10 -> r13; r11 -> r11 (nop); r12 -> r12 (nop).
 
      FIXME: Comment for old gcc version.  Check.
-     If gcc was allright, it really would need no temporaries, and no
+     If gcc was alright, it really would need no temporaries, and no
      stack space to save stuff on. */
 
   register char *dst __asm__ ("r13") = pto;
@@ -468,3 +466,4 @@ __do_clear_user (void __user *pto, unsigned long pn)
 
   return retn;
 }
+EXPORT_SYMBOL(__do_clear_user);