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authorArtem Bityutskiy <dedekind@infradead.org>2006-12-06 21:52:32 +0200
committerDavid Woodhouse <dwmw2@infradead.org>2006-12-08 13:22:54 +0000
commit4a0c50c07a6100ca58d465bac951533347e18d71 (patch)
tree07bcd8bcbfd2c1527e089698983a66ecc8ef6251
parent418b2e56b8a61ea85f7a9c5d327e1a2c61d1b2db (diff)
[MTD] nandsim: bugfix in page addressing
Number of address bytes for 64-128 MiB NANDs is 4, not 5. Signed-off-by: Artem Bityutskiy <dedekind@infradead.org> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
-rw-r--r--drivers/mtd/nand/nandsim.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/mtd/nand/nandsim.c b/drivers/mtd/nand/nandsim.c
index 3d39451ae8f..c3bca9590ad 100644
--- a/drivers/mtd/nand/nandsim.c
+++ b/drivers/mtd/nand/nandsim.c
@@ -160,7 +160,7 @@ MODULE_PARM_DESC(dbg, "Output debug information if not zero");
/* After a command is input, the simulator goes to one of the following states */
#define STATE_CMD_READ0 0x00000001 /* read data from the beginning of page */
#define STATE_CMD_READ1 0x00000002 /* read data from the second half of page */
-#define STATE_CMD_READSTART 0x00000003 /* read data second command (large page devices) */
+#define STATE_CMD_READSTART 0x00000003 /* read data second command (large page devices) */
#define STATE_CMD_PAGEPROG 0x00000004 /* start page programm */
#define STATE_CMD_READOOB 0x00000005 /* read OOB area */
#define STATE_CMD_ERASE1 0x00000006 /* sector erase first command */
@@ -440,7 +440,7 @@ static int init_nandsim(struct mtd_info *mtd)
}
} else {
if (ns->geom.totsz <= (128 << 20)) {
- ns->geom.pgaddrbytes = 5;
+ ns->geom.pgaddrbytes = 4;
ns->geom.secaddrbytes = 2;
} else {
ns->geom.pgaddrbytes = 5;