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authorPaul Mundt <lethal@linux-sh.org>2007-10-30 17:32:08 +0900
committerPaul Mundt <lethal@linux-sh.org>2007-10-30 17:32:08 +0900
commit69d1ef4caf77da7164d3e392bf0a8057b42cf26e (patch)
treefe668f08b4f4cdbfdd17768a4b92dd5d76f19658 /arch
parent2278caa3c850c8f0aac4e1db7649a2c90cdaa9e9 (diff)
sh: Move zero page param defs somewhere sensible.
Follows s390 and others. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch')
-rw-r--r--arch/sh/kernel/setup.c25
1 files changed, 9 insertions, 16 deletions
diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index c439a7ecd05..0b8c45d53a4 100644
--- a/arch/sh/kernel/setup.c
+++ b/arch/sh/kernel/setup.c
@@ -57,28 +57,21 @@ struct screen_info screen_info;
extern int root_mountflags;
-/*
- * This is set up by the setup-routine at boot-time
- */
-#define PARAM ((unsigned char *)empty_zero_page)
-
-#define MOUNT_ROOT_RDONLY (*(unsigned long *) (PARAM+0x000))
-#define RAMDISK_FLAGS (*(unsigned long *) (PARAM+0x004))
-#define ORIG_ROOT_DEV (*(unsigned long *) (PARAM+0x008))
-#define LOADER_TYPE (*(unsigned long *) (PARAM+0x00c))
-#define INITRD_START (*(unsigned long *) (PARAM+0x010))
-#define INITRD_SIZE (*(unsigned long *) (PARAM+0x014))
-/* ... */
-#define COMMAND_LINE ((char *) (PARAM+0x100))
-
#define RAMDISK_IMAGE_START_MASK 0x07FF
#define RAMDISK_PROMPT_FLAG 0x8000
#define RAMDISK_LOAD_FLAG 0x4000
static char __initdata command_line[COMMAND_LINE_SIZE] = { 0, };
-static struct resource code_resource = { .name = "Kernel code", };
-static struct resource data_resource = { .name = "Kernel data", };
+static struct resource code_resource = {
+ .name = "Kernel code",
+ .flags = IORESOURCE_BUSY | IORESOURCE_MEM,
+};
+
+static struct resource data_resource = {
+ .name = "Kernel data",
+ .flags = IORESOURCE_BUSY | IORESOURCE_MEM,
+};
unsigned long memory_start;
EXPORT_SYMBOL(memory_start);