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authorFlorian Fainelli <florian@openwrt.org>2009-05-28 13:10:55 +0000
committerFlorian Fainelli <florian@openwrt.org>2009-05-28 13:10:55 +0000
commit99c63ce951c81d058e90564dd3f9c8553bfe9c24 (patch)
treeed373f76b682cdf4d32aa202d3533386527b222b /target/linux/rb532/patches/001-cmdline_hack.patch
parentc2c496868e73e78b766af3ed943e5e1b1efb20bb (diff)
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switch to 2.6.30-rc7, fixes #5111
SVN-Revision: 16134
Diffstat (limited to 'target/linux/rb532/patches/001-cmdline_hack.patch')
-rw-r--r--target/linux/rb532/patches/001-cmdline_hack.patch34
1 files changed, 34 insertions, 0 deletions
diff --git a/target/linux/rb532/patches/001-cmdline_hack.patch b/target/linux/rb532/patches/001-cmdline_hack.patch
new file mode 100644
index 0000000000..b17734251f
--- /dev/null
+++ b/target/linux/rb532/patches/001-cmdline_hack.patch
@@ -0,0 +1,34 @@
+--- a/arch/mips/kernel/head.S
++++ b/arch/mips/kernel/head.S
+@@ -123,6 +123,11 @@
+
+ j kernel_entry
+ nop
++
++
++EXPORT(_image_cmdline)
++ .ascii "CMDLINE:"
++
+ #ifndef CONFIG_NO_EXCEPT_FILL
+ /*
+ * Reserved space for exception handlers.
+--- a/arch/mips/rb532/prom.c
++++ b/arch/mips/rb532/prom.c
+@@ -67,6 +67,7 @@
+ return simple_strtoul(num, 0, 10);
+ }
+
++extern char _image_cmdline;
+ void __init prom_setup_cmdline(void)
+ {
+ char cmd_line[CL_SIZE];
+@@ -109,6 +110,9 @@
+ }
+ *(cp++) = ' ';
+
++ strcpy(cp,(&_image_cmdline + 8));
++ cp += strlen(&_image_cmdline);
++
+ i = strlen(arcs_cmdline);
+ if (i > 0) {
+ *(cp++) = ' ';