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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
commitbdb35a72782b470bcd4556b46125297754ea1c47 (patch)
tree7fccb07b8bd23bd181668672d0a7c71a2d0f8aba /target/linux/rb532/patches/001-cmdline_hack.patch
parent6ef2e153ea1c4064e137e2c0300fb80268b3b542 (diff)
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[rb532] switch to 2.6.30-rc7, fixes #5111
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@16134 3c298f89-4303-0410-b956-a3cf2f4a3e73
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++) = ' ';