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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2021-02-24 09:35:54 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2021-02-24 09:35:54 -0800 |
| commit | fb9f08548873b4ffa9f1b3f96c37fd85b9a2f8db (patch) | |
| tree | cf330fca04e09cf507c0bbdfc8c3a318378693ba /drivers/nvdimm/pmem.c | |
| parent | b866bc5fe0f9626e557fc011048cdb1811451960 (diff) | |
| parent | 64ffe84320745ea836555ad207ebfb0e896b6167 (diff) | |
| download | lwn-fb9f08548873b4ffa9f1b3f96c37fd85b9a2f8db.tar.gz lwn-fb9f08548873b4ffa9f1b3f96c37fd85b9a2f8db.zip | |
Merge tag 'libnvdimm-for-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm
Pull libnvdimm and device-dax updates from Dan Williams:
- Fix the error code polarity for the device-dax/mapping attribute
- For the device-dax and libnvdimm bus implementations stop
implementing a useless return code for the remove() callback.
- Miscellaneous cleanups
* tag 'libnvdimm-for-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm:
dax-device: Make remove callback return void
device-dax: Drop an empty .remove callback
device-dax: Fix error path in dax_driver_register
device-dax: Properly handle drivers without remove callback
device-dax: Prevent registering drivers without probe callback
libnvdimm: Make remove callback return void
libnvdimm/dimm: Simplify nvdimm_remove()
device-dax: Fix default return code of range_parse()
Diffstat (limited to 'drivers/nvdimm/pmem.c')
| -rw-r--r-- | drivers/nvdimm/pmem.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/nvdimm/pmem.c b/drivers/nvdimm/pmem.c index 281fedb4dc4d..b8a85bfb2e95 100644 --- a/drivers/nvdimm/pmem.c +++ b/drivers/nvdimm/pmem.c @@ -563,7 +563,7 @@ static int nd_pmem_probe(struct device *dev) return pmem_attach_disk(dev, ndns); } -static int nd_pmem_remove(struct device *dev) +static void nd_pmem_remove(struct device *dev) { struct pmem_device *pmem = dev_get_drvdata(dev); @@ -578,8 +578,6 @@ static int nd_pmem_remove(struct device *dev) pmem->bb_state = NULL; } nvdimm_flush(to_nd_region(dev->parent), NULL); - - return 0; } static void nd_pmem_shutdown(struct device *dev) |