rapidio: modify subsystem and driver initialization sequence

Subsystem initialization sequence modified to support presence of multiple
RapidIO controllers in the system.  The new sequence is compatible with
initialization of PCI devices.

Signed-off-by: Alexandre Bounine <alexandre.bounine@idt.com>
Cc: Kumar Gala <galak@kernel.crashing.org>
Cc: Matt Porter <mporter@kernel.crashing.org>
Cc: Li Yang <leoli@freescale.com>
Cc: Thomas Moll <thomas.moll@sysgo.com>
Cc: Micha Nelissen <micha@neli.hopto.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 1 insertions, 9 deletions

diff --git a/arch/powerpc/sysdev/fsl_rio.c b/arch/powerpc/sysdev/fsl_rio.c
index f95cb5636d19..576b8066089e 100644
--- a/arch/powerpc/sysdev/fsl_rio.c
+++ b/arch/powerpc/sysdev/fsl_rio.c
@@ -1574,18 +1574,10 @@ err_ops:
  */
 static int __devinit fsl_of_rio_rpn_probe(struct platform_device *dev)
 {
-        int rc;
         printk(KERN_INFO "Setting up RapidIO peer-to-peer network %s\n",
                         dev->dev.of_node->full_name);
 
-        rc = fsl_rio_setup(dev);
-        if (rc)
-                goto out;
-
-        /* Enumerate all registered ports */
-        rc = rio_init_mports();
-out:
-        return rc;
+        return fsl_rio_setup(dev);
 };
 
 static const struct of_device_id fsl_of_rio_rpn_ids[] = {