[lantiq] bump kernel to 3.2.12

[openwrt.git] / target / linux / lantiq / patches-3.2 / 203-owrt-cmdline.patch

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 (file)
index 0000000..cd7c95a
--- /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)