diff options
Diffstat (limited to 'target/linux/ipq40xx/patches-4.19/997-device_tree_cmdline.patch')
| -rw-r--r-- | target/linux/ipq40xx/patches-4.19/997-device_tree_cmdline.patch | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/target/linux/ipq40xx/patches-4.19/997-device_tree_cmdline.patch b/target/linux/ipq40xx/patches-4.19/997-device_tree_cmdline.patch new file mode 100644 index 0000000000..7600b0e83f --- /dev/null +++ b/target/linux/ipq40xx/patches-4.19/997-device_tree_cmdline.patch @@ -0,0 +1,12 @@ +--- a/drivers/of/fdt.c ++++ b/drivers/of/fdt.c +@@ -1090,6 +1090,9 @@ 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((int)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 |