mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-20 14:13:16 +00:00
81a561b4a6
This moves bootargs-append support patch from ipq40xx and ipq806x to generic. This way we can append additional boot arguments from DTS instead of only being able to overwrite them. This is a preparation for kirkwood support of ipTIME NAS1. Signed-off-by: Sungbo Eo <mans0n@gorani.run>
13 lines
462 B
Diff
13 lines
462 B
Diff
--- a/drivers/of/fdt.c
|
|
+++ b/drivers/of/fdt.c
|
|
@@ -1059,6 +1059,9 @@ int __init early_init_dt_scan_chosen(uns
|
|
p = of_get_flat_dt_prop(node, "bootargs", &l);
|
|
if (p != NULL && l > 0)
|
|
strlcpy(data, p, min(l, COMMAND_LINE_SIZE));
|
|
+ p = of_get_flat_dt_prop(node, "bootargs-append", &l);
|
|
+ if (p != NULL && l > 0)
|
|
+ strlcat(data, p, min_t(int, strlen(data) + (int)l, COMMAND_LINE_SIZE));
|
|
|
|
/*
|
|
* CONFIG_CMDLINE is meant to be a default in case nothing else
|