Merge master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6 into next

[linux-2.6-omap-h63xx.git] / arch / h8300 / kernel / sys_h8300.c

diff --git a/arch/h8300/kernel/sys_h8300.c b/arch/h8300/kernel/sys_h8300.c
index 11ba75a05220bc7cfefe8febcbfd19b7c29b9315..2745656dcc52c8ac6ad7f3c804e81c4fb3dd91ce 100644 (file)
--- a/arch/h8300/kernel/sys_h8300.c
+++ b/arch/h8300/kernel/sys_h8300.c
@@ -18,31 +18,15 @@
 #include <linux/mman.h>
 #include <linux/file.h>
 #include <linux/utsname.h>
+#include <linux/fs.h>
+#include <linux/ipc.h>
 
 #include <asm/setup.h>
 #include <asm/uaccess.h>
 #include <asm/cachectl.h>
 #include <asm/traps.h>
-#include <asm/ipc.h>
 #include <asm/unistd.h>
 
-/*
- * sys_pipe() is the normal C calling standard for creating
- * a pipe. It's not the way unix traditionally does this, though.
- */
-asmlinkage int sys_pipe(unsigned long * fildes)
-{
-       int fd[2];
-       int error;
-
-       error = do_pipe(fd);
-       if (!error) {
-               if (copy_to_user(fildes, fd, 2*sizeof(int)))
-                       error = -EFAULT;
-       }
-       return error;
-}
-
 /* common code for old and new mmaps */
 static inline long do_mmap2(
        unsigned long addr, unsigned long len,
@@ -288,9 +272,9 @@ asmlinkage void syscall_print(void *dummy,...)
 int kernel_execve(const char *filename, char *const argv[], char *const envp[])
 {
        register long res __asm__("er0");
+       register char *const *_c __asm__("er3") = envp;
+       register char *const *_b __asm__("er2") = argv;
        register const char * _a __asm__("er1") = filename;
-       register void *_b __asm__("er2") = argv;
-       register void *_c __asm__("er3") = envp;
        __asm__ __volatile__ ("mov.l %1,er0\n\t"
                        "trapa  #0\n\t"
                        : "=r" (res)