diff options
| author | Miquel Raynal <miquel.raynal@bootlin.com> | 2020-05-19 14:59:37 +0200 |
|---|---|---|
| committer | Miquel Raynal <miquel.raynal@bootlin.com> | 2020-05-31 10:53:33 +0200 |
| commit | 937d039dfdcf3140fe081ce0f28a634555859744 (patch) | |
| tree | ef5d89877f7673dc46a03ac81e65e8082141b255 /drivers/mtd/nand/raw/brcmnand/brcmnand.c | |
| parent | 9369043059282dbe69853c414b0f4be522d1010e (diff) | |
| download | linux-937d039dfdcf3140fe081ce0f28a634555859744.tar.bz2 | |
mtd: rawnand: brcmnand: Stop using nand_release()
This helper is not very useful and very often people get confused:
they use nand_release() instead of nand_cleanup().
Let's stop using nand_release() by calling mtd_device_unregister() and
nand_cleanup() directly.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Cc: Brian Norris <computersforpeace@gmail.com>
Cc: Kamal Dasu <kdasu.kdev@gmail.com>
Link: https://lore.kernel.org/linux-mtd/20200519130035.1883-5-miquel.raynal@bootlin.com
Diffstat (limited to 'drivers/mtd/nand/raw/brcmnand/brcmnand.c')
| -rw-r--r-- | drivers/mtd/nand/raw/brcmnand/brcmnand.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/mtd/nand/raw/brcmnand/brcmnand.c b/drivers/mtd/nand/raw/brcmnand/brcmnand.c index 30a9a8dbcc05..132e1da2a389 100644 --- a/drivers/mtd/nand/raw/brcmnand/brcmnand.c +++ b/drivers/mtd/nand/raw/brcmnand/brcmnand.c @@ -3048,9 +3048,15 @@ int brcmnand_remove(struct platform_device *pdev) { struct brcmnand_controller *ctrl = dev_get_drvdata(&pdev->dev); struct brcmnand_host *host; + struct nand_chip *chip; + int ret; - list_for_each_entry(host, &ctrl->host_list, node) - nand_release(&host->chip); + list_for_each_entry(host, &ctrl->host_list, node) { + chip = &host->chip; + ret = mtd_device_unregister(nand_to_mtd(chip)); + WARN_ON(ret); + nand_cleanup(chip); + } clk_disable_unprepare(ctrl->clk); |