diff options
Diffstat (limited to 'arch/powerpc/platforms/powermac/udbg_scc.c')
| -rw-r--r-- | arch/powerpc/platforms/powermac/udbg_scc.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/arch/powerpc/platforms/powermac/udbg_scc.c b/arch/powerpc/platforms/powermac/udbg_scc.c index 965827ac2e9c..1b7c39e841ee 100644 --- a/arch/powerpc/platforms/powermac/udbg_scc.c +++ b/arch/powerpc/platforms/powermac/udbg_scc.c @@ -5,10 +5,10 @@ * Copyright (C) 2001-2005 PPC 64 Team, IBM Corp */ #include <linux/types.h> +#include <linux/of.h> #include <asm/udbg.h> #include <asm/processor.h> #include <asm/io.h> -#include <asm/prom.h> #include <asm/pmac_feature.h> extern u8 real_readb(volatile u8 __iomem *addr); @@ -81,10 +81,14 @@ void __init udbg_scc_init(int force_scc) if (path != NULL) stdout = of_find_node_by_path(path); for_each_child_of_node(escc, ch) { - if (ch == stdout) + if (ch == stdout) { + of_node_put(ch_def); ch_def = of_node_get(ch); - if (of_node_name_eq(ch, "ch-a")) + } + if (of_node_name_eq(ch, "ch-a")) { + of_node_put(ch_a); ch_a = of_node_get(ch); + } } if (ch_def == NULL && !force_scc) goto bail; |