diff options
| author | Brian Norris <computersforpeace@gmail.com> | 2015-10-30 20:33:25 -0700 |
|---|---|---|
| committer | Brian Norris <computersforpeace@gmail.com> | 2015-11-11 13:58:45 -0800 |
| commit | a61ae81a1907af1987ad4c77300508327bc48b23 (patch) | |
| tree | d773d64c44c5fbfcc5eae47bca3c5f519c98833e /drivers/mtd/nand/sunxi_nand.c | |
| parent | 9c7d787508be6d68a6ec66de3c3466b24e820c71 (diff) | |
mtd: nand: drop unnecessary partition parser data
All of these drivers set up a parser data struct just to communicate DT
partition data. This field has been deprecated and is instead supported
by telling nand_scan_ident() about the 'flash_node'.
This patch:
* sets chip->flash_node for those drivers that didn't already (but used
OF partitioning)
* drops the parser data
* switches to the simpler mtd_device_register() where possible, now
that we've eliminated one of the auxiliary parameters
Now that we've assigned chip->flash_node for these drivers, we can
probably rely on nand_dt_init() to do more of the DT parsing for us, but
for now, I don't want to fiddle with each of these drivers. The parsing
is done in duplicate for now on some drivers. I don't think this should
break things. (Famous last words.)
(Rolled in some changes by Boris Brezillon)
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Reviewed-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Diffstat (limited to 'drivers/mtd/nand/sunxi_nand.c')
| -rw-r--r-- | drivers/mtd/nand/sunxi_nand.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/mtd/nand/sunxi_nand.c b/drivers/mtd/nand/sunxi_nand.c index 0775ae4cf676..2ed52e466ea6 100644 --- a/drivers/mtd/nand/sunxi_nand.c +++ b/drivers/mtd/nand/sunxi_nand.c @@ -1232,7 +1232,6 @@ static int sunxi_nand_chip_init(struct device *dev, struct sunxi_nfc *nfc, { const struct nand_sdr_timings *timings; struct sunxi_nand_chip *chip; - struct mtd_part_parser_data ppdata; struct mtd_info *mtd; struct nand_chip *nand; int nsels; @@ -1366,8 +1365,7 @@ static int sunxi_nand_chip_init(struct device *dev, struct sunxi_nfc *nfc, return ret; } - ppdata.of_node = np; - ret = mtd_device_parse_register(mtd, NULL, &ppdata, NULL, 0); + ret = mtd_device_register(mtd, NULL, 0); if (ret) { dev_err(dev, "failed to register mtd device: %d\n", ret); nand_release(mtd); |