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| author | John Crispin <john@phrozen.org> | 2020-01-14 17:15:57 +0100 |
|---|---|---|
| committer | Koen Vandeputte <koen.vandeputte@ncentric.com> | 2020-02-28 17:50:46 +0100 |
| commit | 272e0a702a2bcfb383c59051f37c87dcdbe844f5 (patch) | |
| tree | 1f8b47032764ae85be26374e8de4df2de724df1c /target/linux/ipq40xx/patches-5.4/997-device_tree_cmdline.patch | |
| parent | 25d9df670b850a4e3702e084ff249baa1670ae3f (diff) | |
| download | upstream-272e0a702a2bcfb383c59051f37c87dcdbe844f5.tar.gz upstream-272e0a702a2bcfb383c59051f37c87dcdbe844f5.tar.bz2 upstream-272e0a702a2bcfb383c59051f37c87dcdbe844f5.zip | |
ipq40xx: add v5.4 support
Signed-off-by: John Crispin <john@phrozen.org>
Diffstat (limited to 'target/linux/ipq40xx/patches-5.4/997-device_tree_cmdline.patch')
| -rw-r--r-- | target/linux/ipq40xx/patches-5.4/997-device_tree_cmdline.patch | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/target/linux/ipq40xx/patches-5.4/997-device_tree_cmdline.patch b/target/linux/ipq40xx/patches-5.4/997-device_tree_cmdline.patch new file mode 100644 index 0000000000..c1836453bc --- /dev/null +++ b/target/linux/ipq40xx/patches-5.4/997-device_tree_cmdline.patch @@ -0,0 +1,14 @@ +Index: linux-5.4.5/drivers/of/fdt.c +=================================================================== +--- linux-5.4.5.orig/drivers/of/fdt.c ++++ linux-5.4.5/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 |