diff options
| author | Sean Young <sean@mess.org> | 2021-08-07 23:45:34 +0200 |
|---|---|---|
| committer | Miquel Raynal <miquel.raynal@bootlin.com> | 2021-08-17 18:42:57 +0200 |
| commit | e03a81213a9c9dd4f4f45c09a777323dff84827f (patch) | |
| tree | 200ee33a6136243fb5ef91e59e831b67f502f7a9 /drivers/mtd/rfd_ftl.c | |
| parent | mtdblock: Warn if added for a NAND device (diff) | |
| download | linux-e03a81213a9c9dd4f4f45c09a777323dff84827f.tar.xz linux-e03a81213a9c9dd4f4f45c09a777323dff84827f.zip | |
mtd: rfd_ftl: allow use of MTD_RAM for testing purposes
This allows the rfd_ftl to be used with the mtdram module, so we can
test different mtd sizes and test the rfd_ftl on machines without a
physical nor flash device.
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20210807214538.14484-2-sean@mess.org
Diffstat (limited to 'drivers/mtd/rfd_ftl.c')
| -rw-r--r-- | drivers/mtd/rfd_ftl.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/mtd/rfd_ftl.c b/drivers/mtd/rfd_ftl.c index 6e0d5ce9b010..7b243f2b2fa3 100644 --- a/drivers/mtd/rfd_ftl.c +++ b/drivers/mtd/rfd_ftl.c @@ -720,7 +720,8 @@ static void rfd_ftl_add_mtd(struct mtd_blktrans_ops *tr, struct mtd_info *mtd) { struct partition *part; - if (mtd->type != MTD_NORFLASH || mtd->size > UINT_MAX) + if ((mtd->type != MTD_NORFLASH && mtd->type != MTD_RAM) || + mtd->size > UINT_MAX) return; part = kzalloc(sizeof(struct partition), GFP_KERNEL); |