diff options
Diffstat (limited to 'target/linux/lantiq/patches-3.3/0021-owrt-cmdline.patch')
| -rw-r--r-- | target/linux/lantiq/patches-3.3/0021-owrt-cmdline.patch | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/target/linux/lantiq/patches-3.3/0021-owrt-cmdline.patch b/target/linux/lantiq/patches-3.3/0021-owrt-cmdline.patch new file mode 100644 index 000000000..61ddd0844 --- /dev/null +++ b/target/linux/lantiq/patches-3.3/0021-owrt-cmdline.patch @@ -0,0 +1,59 @@ +From 9189efcc94f8492f403162484c5d2fc35c9f3fd1 Mon Sep 17 00:00:00 2001 +From: John Crispin <blogic@openwrt.org> +Date: Fri, 3 Aug 2012 10:27:43 +0200 +Subject: [PATCH 21/25] owrt cmdline + +--- + arch/mips/lantiq/prom.c | 29 +++++++++++++++++++++++++++++ + 1 files changed, 29 insertions(+), 0 deletions(-) + +diff --git a/arch/mips/lantiq/prom.c b/arch/mips/lantiq/prom.c +index 00ad59c..0fdef27 100644 +--- 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(void) + strlcat(arcs_cmdline, " ", sizeof(arcs_cmdline)); + } + } ++ prom_init_image_cmdline(); + } + + void __iomem *ltq_remap_resource(struct resource *res) +-- +1.7.9.1 + |