[MTD] CFI DEBUG_LOCK_BITS fixes for Intel NOR flash:

adjust chip-relative offsets to
block address, write to block address + 2 per recent datasheets.

Signed-off-by: Todd Poynor <tpoynor@mvista.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

diff --git a/drivers/mtd/chips/cfi_cmdset_0001.c b/drivers/mtd/chips/cfi_cmdset_0001.c
index b99400f..71fad16 100644 (file)
--- a/drivers/mtd/chips/cfi_cmdset_0001.c
+++ b/drivers/mtd/chips/cfi_cmdset_0001.c
@@ -4,7 +4,7 @@
  *
  * (C) 2000 Red Hat. GPL'd
  *
- * $Id: cfi_cmdset_0001.c,v 1.175 2005/04/01 16:36:25 nico Exp $
+ * $Id: cfi_cmdset_0001.c,v 1.176 2005/04/27 20:01:49 tpoynor Exp $
  *
  * 
  * 10/10/2000  Nicolas Pitre <nico@cam.org>
@@ -1812,8 +1812,9 @@ static int __xipram do_printlockstatus_oneblock(struct map_info *map,
        struct cfi_private *cfi = map->fldrv_priv;
        int status, ofs_factor = cfi->interleave * cfi->device_type;
 
+       adr += chip->start;
        xip_disable(map, chip, adr+(2*ofs_factor));
-       cfi_send_gen_cmd(0x90, 0x55, 0, map, cfi, cfi->device_type, NULL);
+       map_write(map, CMD(0x90), adr+(2*ofs_factor));
        chip->state = FL_JEDEC_QUERY;
        status = cfi_read_query(map, adr+(2*ofs_factor));
        xip_enable(map, chip, 0);