[PATCH] ppc32: Fix warning on CONFIG_PPC32 && CONFIG_6xx

In the *ppos cleanups, proc_dol2crvec was updated, but the prototype
found at the top of kernel/sysctl.h was not, generating warning.  This
corrects the prototype to match the code.

(I'm gonna take a stab at moving these into arch/ppc shortly)
Signed-off-by: Tom Rini <trini@kernel.crashing.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

kernel/sysctl.c

@@ -113,7 +113,7 @@ extern int sysctl_hz_timer;
 #if defined(CONFIG_PPC32) && defined(CONFIG_6xx)
 extern unsigned long powersave_nap;
 int proc_dol2crvec(ctl_table *table, int write, struct file *filp,
-		  void __user *buffer, size_t *lenp);
+		  void __user *buffer, size_t *lenp, loff_t *ppos);
 #endif
 
 #ifdef CONFIG_BSD_PROCESS_ACCT