diff options
Diffstat (limited to 'arch/powerpc/platforms/52xx/efika-setup.c')
| -rw-r--r-- | arch/powerpc/platforms/52xx/efika-setup.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/arch/powerpc/platforms/52xx/efika-setup.c b/arch/powerpc/platforms/52xx/efika-setup.c index d61ce84e201f..b6945cbbfba6 100644 --- a/arch/powerpc/platforms/52xx/efika-setup.c +++ b/arch/powerpc/platforms/52xx/efika-setup.c @@ -42,14 +42,13 @@ static void efika_show_cpuinfo(struct seq_file *m) const char *codegenvendor = NULL; root = of_find_node_by_path("/"); - if (root) { - revision = get_property(root, "revision", NULL); - codegendescription = - get_property(root, "CODEGEN,description", NULL); - codegenvendor = get_property(root, "CODEGEN,vendor", NULL); + if (!root) + return; - of_node_put(root); - } + revision = get_property(root, "revision", NULL); + codegendescription = + get_property(root, "CODEGEN,description", NULL); + codegenvendor = get_property(root, "CODEGEN,vendor", NULL); if (codegendescription) seq_printf(m, "machine\t\t: %s\n", codegendescription); |
