diff options
Diffstat (limited to 'drivers/of/fdt.c')
| -rw-r--r-- | drivers/of/fdt.c | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/drivers/of/fdt.c b/drivers/of/fdt.c index 55f1b8391149..c89d5d231a0e 100644 --- a/drivers/of/fdt.c +++ b/drivers/of/fdt.c @@ -517,7 +517,7 @@ static void *__unflatten_device_tree(const void *blob, pr_warning("End of tree marker overwritten: %08x\n", be32_to_cpup(mem + size)); - if (detached) { + if (detached && mynodes) { of_node_set_flag(*mynodes, OF_DETACHED); pr_debug("unflattened tree is detached\n"); } @@ -924,7 +924,7 @@ static inline void early_init_dt_check_for_initrd(unsigned long node) #ifdef CONFIG_SERIAL_EARLYCON -static int __init early_init_dt_scan_chosen_serial(void) +int __init early_init_dt_scan_chosen_stdout(void) { int offset; const char *p, *q, *options = NULL; @@ -968,15 +968,6 @@ static int __init early_init_dt_scan_chosen_serial(void) } return -ENODEV; } - -static int __init setup_of_earlycon(char *buf) -{ - if (buf) - return 0; - - return early_init_dt_scan_chosen_serial(); -} -early_param("earlycon", setup_of_earlycon); #endif /** |