change default kernel to 2.6.32.8, remove block2mtd patch until it is fixed

SVN-Revision: 19764

2 files changed, 1 insertions, 214 deletions

diff --git a/target/linux/x86/Makefile b/target/linux/x86/Makefile
index 41b348341f..af12959cda 100644
--- a/target/linux/x86/Makefile
+++ b/target/linux/x86/Makefile
@@ -12,7 +12,7 @@ BOARDNAME:=x86
 FEATURES:=squashfs jffs2 ext2 vdi vmdk pcmcia tgz
 SUBTARGETS=generic olpc xen_domu
 
-LINUX_VERSION:=2.6.31.12
+LINUX_VERSION:=2.6.32.8
 
 include $(INCLUDE_DIR)/target.mk
 
diff --git a/target/linux/x86/patches-2.6.32/300-block2mtd_init.patch b/target/linux/x86/patches-2.6.32/300-block2mtd_init.patch
deleted file mode 100644
index 1ac85a3326..0000000000
--- a/target/linux/x86/patches-2.6.32/300-block2mtd_init.patch
+++ /dev/null
@@ -1,213 +0,0 @@
---- a/drivers/mtd/devices/block2mtd.c
-+++ b/drivers/mtd/devices/block2mtd.c
-@@ -18,10 +18,18 @@
- #include <linux/buffer_head.h>
- #include <linux/mutex.h>
- #include <linux/mount.h>
-+#include <linux/list.h>
-+#include <linux/delay.h>
- 
- #define ERROR(fmt, args...) printk(KERN_ERR "block2mtd: " fmt "\n" , ## args)
- #define INFO(fmt, args...) printk(KERN_INFO "block2mtd: " fmt "\n" , ## args)
- 
-+struct retry {
-+    struct list_head list;
-+    const char *val;
-+};
-+
-+static LIST_HEAD(retry_list);
- 
- /* Info for the block device */
- struct block2mtd_dev {
-@@ -33,10 +41,34 @@
- 	char devname[0];
- };
- 
-+static int block2mtd_setup2(const char *val);
- 
- /* Static info about the MTD, used in cleanup_module */
- static LIST_HEAD(blkmtd_device_list);
- 
-+static int add_retry(const char *val) {
-+    struct retry *r = kmalloc(sizeof(struct retry), GFP_KERNEL);
-+
-+    INIT_LIST_HEAD(&r->list);
-+    r->val = val;
-+    list_add(&r->list, &retry_list);
-+
-+    return 0;
-+}
-+
-+static int __init process_retries(void) {
-+    struct list_head *p, *tmp;
-+
-+    list_for_each_safe(p, tmp, &retry_list) {
-+        struct retry *r = list_entry(p, struct retry, list);
-+        block2mtd_setup2(r->val);
-+        msleep(100);
-+        list_del(p);
-+        kfree(r);
-+    }
-+    return 0;
-+}
-+rootfs_initcall(process_retries);
- 
- static struct page *page_read(struct address_space *mapping, int index)
- {
-@@ -511,7 +543,9 @@
- 	if (token[2] && (strlen(token[2]) + 1 > 80))
- 		parse_err("mtd device name too long");
- 
--	add_device(name, erase_size, token[2]);
-+	if (add_device(name, erase_size, token[2]) == NULL) {
-+        add_retry(val);
-+    }   
- 
- 	return 0;
- }
---- a/include/asm-generic/vmlinux.lds.h
-+++ b/include/asm-generic/vmlinux.lds.h
-@@ -614,17 +614,24 @@
-   	*(.initcall4s.init)						\
-   	*(.initcall5.init)						\
-   	*(.initcall5s.init)						\
--	*(.initcallrootfs.init)						\
-   	*(.initcall6.init)						\
-   	*(.initcall6s.init)						\
-   	*(.initcall7.init)						\
-   	*(.initcall7s.init)
- 
-+#define INITCALLS_ROOT							\
-+	*(.initcallrootfs.init)
-+
- #define INIT_CALLS							\
- 		VMLINUX_SYMBOL(__initcall_start) = .;			\
- 		INITCALLS						\
- 		VMLINUX_SYMBOL(__initcall_end) = .;
- 
-+#define INIT_CALLS_ROOT						\
-+		VMLINUX_SYMBOL(__root_initcall_start) = .;		\
-+		INITCALLS_ROOT						\
-+		VMLINUX_SYMBOL(__root_initcall_end) = .;
-+
- #define CON_INITCALL							\
- 		VMLINUX_SYMBOL(__con_initcall_start) = .;		\
- 		*(.con_initcall.init)					\
-@@ -766,6 +773,7 @@
- 		INIT_DATA						\
- 		INIT_SETUP(initsetup_align)				\
- 		INIT_CALLS						\
-+		INIT_CALLS_ROOT						\
- 		CON_INITCALL						\
- 		SECURITY_INITCALL					\
- 		INIT_RAM_FS						\
---- a/init/do_mounts.c
-+++ b/init/do_mounts.c
-@@ -176,16 +176,8 @@
- 	return 1;
- }
- 
--static unsigned int __initdata root_delay;
--static int __init root_delay_setup(char *str)
--{
--	root_delay = simple_strtoul(str, NULL, 0);
--	return 1;
--}
--
- __setup("rootflags=", root_data_setup);
- __setup("rootfstype=", fs_names_setup);
--__setup("rootdelay=", root_delay_setup);
- 
- static void __init get_fs_names(char *page)
- {
-@@ -366,23 +358,6 @@
- {
- 	int is_floppy;
- 
--	if (root_delay) {
--		printk(KERN_INFO "Waiting %dsec before mounting root device...\n",
--		       root_delay);
--		ssleep(root_delay);
--	}
--
--	/*
--	 * wait for the known devices to complete their probing
--	 *
--	 * Note: this is a potential source of long boot delays.
--	 * For example, it is not atypical to wait 5 seconds here
--	 * for the touchpad of a laptop to initialize.
--	 */
--	wait_for_device_probe();
--
--	md_run_setup();
--
- 	if (saved_root_name[0]) {
- 		root_device_name = saved_root_name;
- 		if (!strncmp(root_device_name, "mtd", 3) ||
---- a/init/main.c
-+++ b/init/main.c
-@@ -80,6 +80,7 @@
- #ifdef CONFIG_X86_LOCAL_APIC
- #include <asm/smp.h>
- #endif
-+#include "do_mounts.h"
- 
- static int kernel_init(void *);
- 
-@@ -752,12 +753,13 @@
- 
- 
- extern initcall_t __initcall_start[], __initcall_end[], __early_initcall_end[];
-+extern initcall_t __root_initcall_start[], __root_initcall_end[];
- 
--static void __init do_initcalls(void)
-+static void __init do_initcalls(initcall_t *start, initcall_t *end)
- {
- 	initcall_t *call;
- 
--	for (call = __early_initcall_end; call < __initcall_end; call++)
-+	for (call = start; call < end; call++)
- 		do_one_initcall(*call);
- 
- 	/* Make sure there is no pending stuff from the initcall sequence */
-@@ -780,7 +782,7 @@
- 	driver_init();
- 	init_irq_proc();
- 	do_ctors();
--	do_initcalls();
-+	do_initcalls(__early_initcall_end, __initcall_end);
- }
- 
- static void __init do_pre_smp_initcalls(void)
-@@ -841,6 +843,13 @@
- 	panic("No init found.  Try passing init= option to kernel.");
- }
- 
-+static unsigned int __initdata root_delay;
-+static int __init root_delay_setup(char *str)
-+{
-+    root_delay = simple_strtoul(str, NULL, 0);
-+    return 1;
-+}
-+__setup("rootdelay=", root_delay_setup);
- static int __init kernel_init(void * unused)
- {
- 	lock_kernel();
-@@ -885,7 +894,16 @@
- 
- 	if (sys_access((const char __user *) ramdisk_execute_command, 0) != 0) {
- 		ramdisk_execute_command = NULL;
--		prepare_namespace();
-+		if (root_delay) {
-+            printk(KERN_INFO "Waiting %desc before mounting root device...\n", 
-+                root_delay);
-+            ssleep(root_delay);
-+        }
-+        while (driver_probe_done() != 0)
-+            msleep(100);
-+        do_initcalls(__root_initcall_start, __root_initcall_end);
-+        md_run_setup();
-+        prepare_namespace();
- 	}
- 
- 	/*