diff options
Diffstat (limited to 'drivers/of')
| -rw-r--r-- | drivers/of/fdt.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/of/fdt.c b/drivers/of/fdt.c index a8f5b6532165..043b12be22d6 100644 --- a/drivers/of/fdt.c +++ b/drivers/of/fdt.c @@ -1025,6 +1025,7 @@ int __init early_init_dt_scan_chosen_stdout(void) int l; const struct earlycon_id *match; const void *fdt = initial_boot_params; + int ret; offset = fdt_path_offset(fdt, "/chosen"); if (offset < 0) @@ -1057,7 +1058,8 @@ int __init early_init_dt_scan_chosen_stdout(void) if (fdt_node_check_compatible(fdt, offset, match->compatible)) continue; - if (of_setup_earlycon(match, offset, options) == 0) + ret = of_setup_earlycon(match, offset, options); + if (!ret || ret == -EALREADY) return 0; } return -ENODEV; |