nfs: disintegrate UAPI for nfs

This is to complete part of the Userspace API (UAPI) disintegration for which
the preparatory patches were pulled recently.  After these patches, userspace
headers will be segregated into:

        include/uapi/linux/.../foo.h

for the userspace interface stuff, and:

        include/linux/.../foo.h

for the strictly kernel internal stuff.

Signed-off-by: J. Bruce Fields <bfields@redhat.com>

1 files changed, 9 insertions, 1 deletions

diff --git a/include/linux/mod_devicetable.h b/include/linux/mod_devicetable.h
index 6955045199b0..fed3def62818 100644
--- a/include/linux/mod_devicetable.h
+++ b/include/linux/mod_devicetable.h
@@ -232,7 +232,7 @@ struct of_device_id
         char    type[32];
         char    compatible[128];
 #ifdef __KERNEL__
-        void    *data;
+        const void *data;
 #else
         kernel_ulong_t data;
 #endif
@@ -600,4 +600,12 @@ struct x86_cpu_id {
 #define X86_MODEL_ANY  0
 #define X86_FEATURE_ANY 0       /* Same as FPU, you can't test for that */
 
+#define IPACK_ANY_FORMAT 0xff
+#define IPACK_ANY_ID (~0)
+struct ipack_device_id {
+        __u8  format;                   /* Format version or IPACK_ANY_ID */
+        __u32 vendor;                   /* Vendor ID or IPACK_ANY_ID */
+        __u32 device;                   /* Device ID or IPACK_ANY_ID */
+};
+
 #endif /* LINUX_MOD_DEVICETABLE_H */