sh: display boot params by default on entry.

Some kernel and boot loader configurations tweak the .empty_zero_page
settings, while others do not. Print the values out on entry as a
debugging aid.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>

1 files changed, 11 insertions, 0 deletions

diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index 516bde9c50fa..bca2bbc575db 100644
--- a/arch/sh/kernel/setup.c
+++ b/arch/sh/kernel/setup.c
@@ -292,6 +292,17 @@ void __init setup_arch(char **cmdline_p)
 
         ROOT_DEV = old_decode_dev(ORIG_ROOT_DEV);
 
+        printk(KERN_NOTICE "Boot params:\n"
+                           "... MOUNT_ROOT_RDONLY - %08lx\n"
+                           "... RAMDISK_FLAGS     - %08lx\n"
+                           "... ORIG_ROOT_DEV     - %08lx\n"
+                           "... LOADER_TYPE       - %08lx\n"
+                           "... INITRD_START      - %08lx\n"
+                           "... INITRD_SIZE       - %08lx\n",
+                           MOUNT_ROOT_RDONLY, RAMDISK_FLAGS,
+                           ORIG_ROOT_DEV, LOADER_TYPE,
+                           INITRD_START, INITRD_SIZE);
+
 #ifdef CONFIG_BLK_DEV_RAM
         rd_image_start = RAMDISK_FLAGS & RAMDISK_IMAGE_START_MASK;
         rd_prompt = ((RAMDISK_FLAGS & RAMDISK_PROMPT_FLAG) != 0);