[PARTITION] MSDOS: Fix Sun num_partitions handling.

Correct the Solaris x86 number of partitions (slices) is a way that is
backward compatible with the earlier size.

This works without a new VTOC structure definition as the timestamp
and v_asciilabel fields in the VTOC are not used by the kernel yet.

Signed-off-by: Mark Fortescue <mark@mtfhpc.demon.co.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/include/linux/genhd.h b/include/linux/genhd.h
index 9756fc1..a47b802 100644
--- a/include/linux/genhd.h
+++ b/include/linux/genhd.h
@@ -264,7 +264,7 @@
 
 #ifdef CONFIG_SOLARIS_X86_PARTITION
 
-#define SOLARIS_X86_NUMSLICE	8
+#define SOLARIS_X86_NUMSLICE	16
 #define SOLARIS_X86_VTOC_SANE	(0x600DDEEEUL)
 
 struct solaris_x86_slice {