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| author | Miquel Raynal <miquel.raynal@bootlin.com> | 2020-05-25 10:58:40 +0200 |
|---|---|---|
| committer | Miquel Raynal <miquel.raynal@bootlin.com> | 2020-05-31 10:53:37 +0200 |
| commit | cde495f83959119d0d2c78e74118a61301b8af32 (patch) | |
| tree | 26d667fad4a4f594a21565bee3e02e37e32a9960 /drivers | |
| parent | mtd: rawnand: nandsim: Keep track of the created debugfs entries (diff) | |
| download | linux-cde495f83959119d0d2c78e74118a61301b8af32.tar.xz linux-cde495f83959119d0d2c78e74118a61301b8af32.zip | |
mtd: rawnand: nandsim: Remove debugfs entries at unload time
Create a ns_debugfs_remove() helper for that and call it in
ns_cleanup_module().
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20200525085851.17682-7-miquel.raynal@bootlin.com
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/mtd/nand/raw/nandsim.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/mtd/nand/raw/nandsim.c b/drivers/mtd/nand/raw/nandsim.c index c8e9c70a6641..a439949945f7 100644 --- a/drivers/mtd/nand/raw/nandsim.c +++ b/drivers/mtd/nand/raw/nandsim.c @@ -520,6 +520,11 @@ static int ns_debugfs_create(struct nandsim *ns) return 0; } +static void ns_debugfs_remove(struct nandsim *ns) +{ + debugfs_remove_recursive(ns->dent); +} + /* * Allocate array of page pointers, create slab allocation for an array * and initialize the array by NULL pointers. @@ -2398,6 +2403,7 @@ static void __exit ns_cleanup_module(void) struct nandsim *ns = nand_get_controller_data(chip); int i; + ns_debugfs_remove(ns); ns_free(ns); /* Free nandsim private resources */ nand_release(chip); /* Unregister driver */ for (i = 0;i < ARRAY_SIZE(ns->partitions); ++i) |