diff options
Diffstat (limited to 'lib/utils/serial/fdt_serial.c')
| -rw-r--r-- | lib/utils/serial/fdt_serial.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/lib/utils/serial/fdt_serial.c b/lib/utils/serial/fdt_serial.c index 8b6e6b9..798ac74 100644 --- a/lib/utils/serial/fdt_serial.c +++ b/lib/utils/serial/fdt_serial.c @@ -68,21 +68,21 @@ int fdt_serial_init(void) for (pos = 0; pos < fdt_serial_drivers_size; pos++) { drv = fdt_serial_drivers[pos]; - noff = fdt_find_match(fdt, -1, drv->match_table, &match); - if (noff < 0) - continue; - - if (!fdt_node_is_enabled(fdt, noff)) - continue; + noff = -1; + while ((noff = fdt_find_match(fdt, noff, + drv->match_table, &match)) >= 0) { + if (!fdt_node_is_enabled(fdt, noff)) + continue; - /* drv->init must not be NULL */ - if (drv->init == NULL) - return SBI_EFAIL; + /* drv->init must not be NULL */ + if (drv->init == NULL) + return SBI_EFAIL; - rc = drv->init(fdt, noff, match); - if (rc == SBI_ENODEV) - continue; - return rc; + rc = drv->init(fdt, noff, match); + if (rc == SBI_ENODEV) + continue; + return rc; + } } return SBI_ENODEV; |