can: m_can: fix not set can_dlc for remote frame

[deliverable/linux.git] / init / main.c

diff --git a/init/main.c b/init/main.c
index 800a0daede7e4d8b8940288bd30dfb43a6e922a8..321d0ceb26d3782ed6871feef4c52090e9872b23 100644 (file)
--- a/init/main.c
+++ b/init/main.c
@@ -544,7 +544,7 @@ asmlinkage __visible void __init start_kernel(void)
                                  static_command_line, __start___param,
                                  __stop___param - __start___param,
                                  -1, -1, &unknown_bootoption);
-       if (after_dashes)
+       if (!IS_ERR_OR_NULL(after_dashes))
                parse_args("Setting init args", after_dashes, NULL, 0, -1, -1,
                           set_init_arg);