From: David S. Miller <davem@sunset.davemloft.net>
Date: Tue, 18 Jul 2006 04:06:15 +0000 (-0700)
Subject: [SPARC] sbus: Make sure sbus nodes are named uniquely.
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=39329329565a5e24f0a5523eef3a9dd941e0b29d;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

[SPARC] sbus: Make sure sbus nodes are named uniquely.

Just name them "sbus%d" otherwise on sun4d we try to register
multiple entries named "sbi@0,0" which does not work.

Based upon a report from Raymond Burns.

Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/sbus/sbus.c b/drivers/sbus/sbus.c
index 16b59773c0bb..935952ef88f1 100644
--- a/drivers/sbus/sbus.c
+++ b/drivers/sbus/sbus.c
@@ -233,7 +233,7 @@ static void __init build_one_sbus(struct device_node *dp, int num_sbus)
 	sbus->ofdev.node = dp;
 	sbus->ofdev.dev.parent = NULL;
 	sbus->ofdev.dev.bus = &sbus_bus_type;
-	strcpy(sbus->ofdev.dev.bus_id, dp->path_component_name);
+	sprintf(sbus->ofdev.dev.bus_id, "sbus%d", num_sbus);
 
 	if (of_device_register(&sbus->ofdev) != 0)
 		printk(KERN_DEBUG "sbus: device registration error for %s!\n",