diff options
Diffstat (limited to 'target/linux/lantiq/patches-3.2/203-owrt-cmdline.patch')
| -rw-r--r-- | target/linux/lantiq/patches-3.2/203-owrt-cmdline.patch | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/target/linux/lantiq/patches-3.2/203-owrt-cmdline.patch b/target/linux/lantiq/patches-3.2/203-owrt-cmdline.patch new file mode 100644 index 0000000000..cd7c95a9c7 --- /dev/null +++ b/target/linux/lantiq/patches-3.2/203-owrt-cmdline.patch @@ -0,0 +1,45 @@ +--- a/arch/mips/lantiq/prom.c ++++ b/arch/mips/lantiq/prom.c +@@ -43,6 +43,34 @@ void prom_free_prom_memory(void) + { + } + ++#ifdef CONFIG_IMAGE_CMDLINE_HACK ++extern char __image_cmdline[]; ++ ++static void __init ++prom_init_image_cmdline(void) ++{ ++ char *p = __image_cmdline; ++ int replace = 0; ++ ++ if (*p == '-') { ++ replace = 1; ++ p++; ++ } ++ ++ if (*p == '\0') ++ return; ++ ++ if (replace) { ++ strlcpy(arcs_cmdline, p, sizeof(arcs_cmdline)); ++ } else { ++ strlcat(arcs_cmdline, " ", sizeof(arcs_cmdline)); ++ strlcat(arcs_cmdline, p, sizeof(arcs_cmdline)); ++ } ++} ++#else ++static void __init prom_init_image_cmdline(void) { return; } ++#endif ++ + static void __init prom_init_cmdline(void) + { + int argc = fw_arg0; +@@ -59,6 +87,7 @@ static void __init prom_init_cmdline(voi + strlcat(arcs_cmdline, " ", sizeof(arcs_cmdline)); + } + } ++ prom_init_image_cmdline(); + } + + void __iomem *ltq_remap_resource(struct resource *res) |