From f623f388e4f83c01ac23f228247a6a4b9cc71111 Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Sun, 29 Jul 2007 02:10:37 -0700 Subject: [PATCH] [SPARC]: Fix serial console node string creation. The string setting code depends upon the original value of the "skip" variable, not the one that gets modified by the node traversal loop. Based upon a patch by Mark Fortescue. Signed-off-by: David S. Miller --- arch/sparc/kernel/prom.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/arch/sparc/kernel/prom.c b/arch/sparc/kernel/prom.c index e3a537650d..39fbd3c8ab 100644 --- a/arch/sparc/kernel/prom.c +++ b/arch/sparc/kernel/prom.c @@ -415,7 +415,7 @@ static void __init of_console_init(void) unsigned long flags; const char *type; phandle node; - int skip, fd; + int skip, tmp, fd; of_console_path = prom_early_alloc(256); @@ -442,8 +442,9 @@ static void __init of_console_init(void) prom_halt(); } + tmp = skip; for_each_node_by_type(dp, type) { - if (!skip--) + if (!tmp--) break; } if (!dp) { -- 2.39.5