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path: root/drivers/of/fdt.c
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Diffstat (limited to 'drivers/of/fdt.c')
-rw-r--r--drivers/of/fdt.c12
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/of/fdt.c b/drivers/of/fdt.c
index 6e82bc42373b..d2430298a309 100644
--- a/drivers/of/fdt.c
+++ b/drivers/of/fdt.c
@@ -184,7 +184,7 @@ static void * unflatten_dt_node(const void *blob,
struct property *pp, **prev_pp = NULL;
const char *pathp;
unsigned int l, allocl;
- static int depth = 0;
+ static int depth;
int old_depth;
int offset;
int has_name = 0;
@@ -813,20 +813,24 @@ static int __init early_init_dt_scan_chosen_serial(void)
if (!p || !l)
return -ENOENT;
+ /* Remove console options if present */
+ l = strchrnul(p, ':') - p;
+
/* Get the node specified by stdout-path */
- offset = fdt_path_offset(fdt, p);
+ offset = fdt_path_offset_namelen(fdt, p, l);
if (offset < 0)
return -ENODEV;
while (match->compatible[0]) {
- unsigned long addr;
+ u64 addr;
+
if (fdt_node_check_compatible(fdt, offset, match->compatible)) {
match++;
continue;
}
addr = fdt_translate_address(fdt, offset);
- if (!addr)
+ if (addr == OF_BAD_ADDR)
return -ENXIO;
of_setup_earlycon(addr, match->data);