Merge master.kernel.org:/home/rmk/linux-2.6-arm

[sfrench/cifs-2.6.git] / include / asm-mips / compat.h

diff --git a/include/asm-mips/compat.h b/include/asm-mips/compat.h
index 2c084cd4bc0af81a2b3e3ad686022cfa18e3f3d9..900f472fdd2b5fc92fc6547893d5a9938a71731f 100644 (file)
--- a/include/asm-mips/compat.h
+++ b/include/asm-mips/compat.h
@@ -15,10 +15,10 @@ typedef s32         compat_clock_t;
 typedef s32            compat_suseconds_t;
 
 typedef s32            compat_pid_t;
-typedef u32            __compat_uid_t;
-typedef u32            __compat_gid_t;
-typedef u32            __compat_uid32_t;
-typedef u32            __compat_gid32_t;
+typedef s32            __compat_uid_t;
+typedef s32            __compat_gid_t;
+typedef __compat_uid_t __compat_uid32_t;
+typedef __compat_gid_t __compat_gid32_t;
 typedef u32            compat_mode_t;
 typedef u32            compat_ino_t;
 typedef u32            compat_dev_t;
@@ -54,8 +54,8 @@ struct compat_stat {
        compat_ino_t    st_ino;
        compat_mode_t   st_mode;
        compat_nlink_t  st_nlink;
-       __compat_uid32_t        st_uid;
-       __compat_gid32_t        st_gid;
+       __compat_uid_t  st_uid;
+       __compat_gid_t  st_gid;
        compat_dev_t    st_rdev;
        s32             st_pad2[2];
        compat_off_t    st_size;
@@ -128,20 +128,22 @@ typedef u32               compat_sigset_word;
  */
 typedef u32            compat_uptr_t;
 
-static inline void *compat_ptr(compat_uptr_t uptr)
+static inline void __user *compat_ptr(compat_uptr_t uptr)
 {
-       return (void *)(long)uptr;
+       return (void __user *)(long)uptr;
 }
 
-static inline void *compat_alloc_user_space(long len)
+static inline compat_uptr_t ptr_to_compat(void __user *uptr)
+{
+       return (u32)(unsigned long)uptr;
+}
+
+static inline void __user *compat_alloc_user_space(long len)
 {
        struct pt_regs *regs = (struct pt_regs *)
                ((unsigned long) current_thread_info() + THREAD_SIZE - 32) - 1;
 
-       return (void *) (regs->regs[29] - len);
+       return (void __user *) (regs->regs[29] - len);
 }
-#if defined (__MIPSEL__)
-#define __COMPAT_ENDIAN_SWAP__         1
-#endif
 
 #endif /* _ASM_COMPAT_H */