ppc64: 32 bit mknod and chmod need no sign extension

arch/ppc64/kernel/misc.S

@@ -518,8 +518,8 @@ _GLOBAL(sys_call_table32)
 	.llong .sys32_execve
 	.llong .sys_chdir
 	.llong .sys32_time
-	.llong .sys32_mknod
-	.llong .sys32_chmod		/* 15 */
+	.llong .sys_mknod
+	.llong .sys_chmod		/* 15 */
 	.llong .sys_lchown
 	.llong .sys_ni_syscall			/* old break syscall holder */
 	.llong .sys32_stat

arch/ppc64/kernel/sys32.S

@@ -19,8 +19,6 @@
 #include <asm/errno.h>
 #include <asm/processor.h>
 
-/* NOTE: call as jump breaks return stack, we have to avoid that */
-
 	.text
 
 _GLOBAL(sys32_mmap)
@@ -32,14 +30,6 @@ _GLOBAL(sys32_lseek)
 	extsw		r4,r4		/* sign extend off_t offset parm */
 	b		.sys_lseek
 
-_GLOBAL(sys32_chmod)
-/* Ken Aaker.. hmmm maybe I don't need to do anything here */
-	b		.sys_chmod
-
-_GLOBAL(sys32_mknod)
-/* Ken Aaker.. hmmm maybe I don't need to do anything here */
-	b		.sys_mknod
-
 _GLOBAL(sys32_sendto)
 	clrldi		r7, r7, 32	/* struct sockaddr *addr parm */
 	clrldi		r8, r8, 32	/* int addr_len parm */

arch/ppc64/kernel/sys_ppc32.c

@@ -453,17 +453,6 @@ asmlinkage long sys32_mount(char *dev_name, char *dir_name, char *type, unsigned
 	return err;
 }
 
-struct dqblk32 {
-    __u32 dqb_bhardlimit;
-    __u32 dqb_bsoftlimit;
-    __u32 dqb_curblocks;
-    __u32 dqb_ihardlimit;
-    __u32 dqb_isoftlimit;
-    __u32 dqb_curinodes;
-    __kernel_time_t32 dqb_btime;
-    __kernel_time_t32 dqb_itime;
-};
-                                
 /* readdir & getdents */
 #define NAME_OFFSET(de) ((int) ((de)->d_name - (char *) (de)))
 #define ROUND_UP(x) (((x)+sizeof(u32)-1) & ~(sizeof(u32)-1))