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-rw-r--r--target/linux/generic-2.6/patches-2.6.31/020-mips_multi_machine_support.patch47
1 files changed, 26 insertions, 21 deletions
diff --git a/target/linux/generic-2.6/patches-2.6.31/020-mips_multi_machine_support.patch b/target/linux/generic-2.6/patches-2.6.31/020-mips_multi_machine_support.patch
index 5c70b548ac..f602174c62 100644
--- a/target/linux/generic-2.6/patches-2.6.31/020-mips_multi_machine_support.patch
+++ b/target/linux/generic-2.6/patches-2.6.31/020-mips_multi_machine_support.patch
@@ -1,6 +1,6 @@
--- /dev/null
+++ b/include/asm-mips/mips_machine.h
-@@ -0,0 +1,46 @@
+@@ -0,0 +1,47 @@
+/*
+ * Copyright (C) 2008-2009 Gabor Juhos <juhosg@openwrt.org>
+ *
@@ -25,6 +25,7 @@
+
+void mips_machine_register(struct mips_machine *) __init;
+void mips_machine_setup(unsigned long machtype) __init;
++void mips_machine_set_name(char *name) __init;
+
+extern char *mips_machine_name;
+
@@ -49,7 +50,7 @@
+
--- /dev/null
+++ b/arch/mips/kernel/mips_machine.c
-@@ -0,0 +1,70 @@
+@@ -0,0 +1,74 @@
+/*
+ * Copyright (C) 2008-2009 Gabor Juhos <juhosg@openwrt.org>
+ *
@@ -88,6 +89,25 @@
+ list_add_tail(&mach->list, &mips_machines);
+}
+
++void __init mips_machine_set_name(char *name)
++{
++ unsigned int len;
++ char *p;
++
++ if (name == NULL)
++ return;
++
++ len = strlen(name);
++ p = kmalloc(len + 1, GFP_KERNEL);
++ if (p) {
++ strncpy(p, name, len);
++ p[len] = '\0';
++ mips_machine_name = p;
++ } else {
++ printk(KERN_WARNING "MIPS: no memory for machine_name\n");
++ }
++}
++
+void __init mips_machine_setup(unsigned long machtype)
+{
+ struct mips_machine *mach;
@@ -99,30 +119,15 @@
+ return;
+ }
+
-+ if (mach->mach_name) {
-+ char *name;
-+ unsigned int len;
-+
-+ len = strlen(mach->mach_name);
-+ name = kmalloc(len + 1, GFP_KERNEL);
-+ if (name) {
-+ strncpy(name, mach->mach_name,len);
-+ name[len] = '\0';
-+ mips_machine_name = name;
-+ } else {
-+ printk(KERN_WARNING "MIPS: no memory for machine_name\n");
-+ }
-+ }
-+
++ mips_machine_set_name(mach->mach_name);
+ printk(KERN_INFO "MIPS: machine is %s\n", mips_machine_name);
+
+ if (mach->mach_setup)
+ mach->mach_setup();
+}
-+
--- a/arch/mips/kernel/Makefile
+++ b/arch/mips/kernel/Makefile
-@@ -87,6 +87,7 @@ obj-$(CONFIG_GPIO_TXX9) += gpio_txx9.o
+@@ -87,6 +87,7 @@
obj-$(CONFIG_KEXEC) += machine_kexec.o relocate_kernel.o
obj-$(CONFIG_EARLY_PRINTK) += early_printk.o
@@ -132,7 +137,7 @@
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
-@@ -837,6 +837,9 @@ config MIPS_DISABLE_OBSOLETE_IDE
+@@ -837,6 +837,9 @@
config SYNC_R4K
bool
@@ -152,7 +157,7 @@
unsigned int vced_count, vcei_count;
-@@ -31,8 +32,12 @@ static int show_cpuinfo(struct seq_file
+@@ -31,8 +32,12 @@
/*
* For the first processor also print the system type
*/