diff options
Diffstat (limited to 'drivers/of')
| -rw-r--r-- | drivers/of/fdt.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/of/fdt.c b/drivers/of/fdt.c index 655f79db7899..168611867611 100644 --- a/drivers/of/fdt.c +++ b/drivers/of/fdt.c @@ -796,14 +796,13 @@ static inline void early_init_dt_check_for_initrd(unsigned long node) #endif /* CONFIG_BLK_DEV_INITRD */ #ifdef CONFIG_SERIAL_EARLYCON -extern struct of_device_id __earlycon_of_table[]; static int __init early_init_dt_scan_chosen_serial(void) { int offset; const char *p; int l; - const struct of_device_id *match = __earlycon_of_table; + const struct earlycon_id *match; const void *fdt = initial_boot_params; offset = fdt_path_offset(fdt, "/chosen"); @@ -826,19 +825,20 @@ static int __init early_init_dt_scan_chosen_serial(void) if (offset < 0) return -ENODEV; - while (match->compatible[0]) { + for (match = __earlycon_table; match < __earlycon_table_end; match++) { u64 addr; - if (fdt_node_check_compatible(fdt, offset, match->compatible)) { - match++; + if (!match->compatible[0]) + continue; + + if (fdt_node_check_compatible(fdt, offset, match->compatible)) continue; - } addr = fdt_translate_address(fdt, offset); if (addr == OF_BAD_ADDR) return -ENXIO; - of_setup_earlycon(addr, match->data); + of_setup_earlycon(addr, match->setup); return 0; } return -ENODEV; |