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| author | Boris BREZILLON <boris.brezillon@free-electrons.com> | 2015-10-01 16:58:27 +0200 |
|---|---|---|
| committer | Brian Norris <computersforpeace@gmail.com> | 2015-10-01 19:20:15 +0200 |
| commit | a7f5ba40c74e67b2c8c6e15425157ab6775621d7 (patch) | |
| tree | 54b9956581629789b7a8c1f6c4ae8cfc6e18839b /drivers/mtd/nand/nand_base.c | |
| parent | sh: mach-rsk: remove unnecessary MTD partition probe specification (diff) | |
| download | linux-a7f5ba40c74e67b2c8c6e15425157ab6775621d7.tar.xz linux-a7f5ba40c74e67b2c8c6e15425157ab6775621d7.zip | |
mtd: nand: remove unused ->init_size() hook
The ->init_size() hook was introduced to let NAND controller drivers
support NAND devices that could not be described in the nand_ids table.
Since then, the core has added support for extended-id parsing and
full-id description, thus allowing to describe pretty much all existing
NANDs.
Moreover, this hook is not used by any mainline driver, and should not be
used by new drivers, because detecting the NAND chip is not something
controller specific.
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Diffstat (limited to 'drivers/mtd/nand/nand_base.c')
| -rw-r--r-- | drivers/mtd/nand/nand_base.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c index 37c0d9d62478..a8230b164f49 100644 --- a/drivers/mtd/nand/nand_base.c +++ b/drivers/mtd/nand/nand_base.c @@ -3836,10 +3836,7 @@ static struct nand_flash_dev *nand_get_flash_type(struct mtd_info *mtd, chip->chipsize = (uint64_t)type->chipsize << 20; - if (!type->pagesize && chip->init_size) { - /* Set the pagesize, oobsize, erasesize by the driver */ - busw = chip->init_size(mtd, chip, id_data); - } else if (!type->pagesize) { + if (!type->pagesize) { /* Decode parameters from extended ID */ nand_decode_ext_id(mtd, chip, id_data, &busw); } else { |