From: Larry Finger <Larry.Finger@lwfinger.net>
Date: Fri, 23 Apr 2010 18:17:21 +0000 (-0500)
Subject: ssb: Make bus registration failure not be silent
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=ce9626eae243b788993fedc03f30e2d1cb178c7a;p=openwrt%2Fstaging%2Fblogic.git

ssb: Make bus registration failure not be silent

In kernel Bugzilla #15825, a case where routine ssb_bus_pcibus_register()
fails silently is reported. The cause for the failure is still being
investigated; however, the diagnosis would be easier if the failure
had been reported.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

diff --git a/drivers/ssb/main.c b/drivers/ssb/main.c
index 03dfd27c4bfb..009e3204caac 100644
--- a/drivers/ssb/main.c
+++ b/drivers/ssb/main.c
@@ -833,6 +833,9 @@ int ssb_bus_pcibus_register(struct ssb_bus *bus,
 	if (!err) {
 		ssb_printk(KERN_INFO PFX "Sonics Silicon Backplane found on "
 			   "PCI device %s\n", dev_name(&host_pci->dev));
+	} else {
+		ssb_printk(KERN_ERR PFX "Failed to register PCI version"
+			   " of SSB with error %d\n", err);
 	}
 
 	return err;