openwrt/target/linux/generic/hack-5.10/920-device_tree_cmdline.patch
Hauke Mehrtens debf4b56cd kernel: bump 5.10 to 5.10.206
Changelog: https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.10.206

All patches automatically rebased.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2024-01-08 01:39:10 +01:00

13 lines
462 B
Diff

--- a/drivers/of/fdt.c
+++ b/drivers/of/fdt.c
@@ -1054,6 +1054,9 @@ 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