[RAPIDIO] Auto-probe the RapidIO system size

The RapidIO system size will auto probe in RIO setup.  The route table
and rionet_active in rionet.c are changed to be allocated dynamically
according to the size of the system.

Signed-off-by: Zhang Wei <wei.zhang@freescale.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>

1 files changed, 2 insertions, 7 deletions

diff --git a/drivers/rapidio/rio.h b/drivers/rapidio/rio.h
index 80e3f03b5041..7786d02581f2 100644
--- a/drivers/rapidio/rio.h
+++ b/drivers/rapidio/rio.h
@@ -51,10 +51,5 @@ extern struct rio_route_ops __end_rio_route_ops[];
         DECLARE_RIO_ROUTE_SECTION(.rio_route_ops,                       \
                         vid, did, add_hook, get_hook)
 
-#ifdef CONFIG_RAPIDIO_8_BIT_TRANSPORT
-#define RIO_GET_DID(x)  ((x & 0x00ff0000) >> 16)
-#define RIO_SET_DID(x)  ((x & 0x000000ff) << 16)
-#else
-#define RIO_GET_DID(x)  (x & 0xffff)
-#define RIO_SET_DID(x)  (x & 0xffff)
-#endif
+#define RIO_GET_DID(size, x)    (size ? (x & 0xffff) : ((x & 0x00ff0000) >> 16))
+#define RIO_SET_DID(size, x)    (size ? (x & 0xffff) : ((x & 0x000000ff) << 16))