libnvdimm: use devm_add_action_or_reset()

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Clean up needless calls to the action routine by letting
devm_add_action_or_reset() call it automatically.  This does cause the
disk to registered and immediately unregistered when a memory allocation
fails, but the block layer should be prepared for such an event.

Reported-by: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>

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Dan Williams 2016-06-15 14:59:17 -07:00

parent 5edb56491d

commit f02716db95

2 changed files with 10 additions and 15 deletions

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11

drivers/nvdimm/blk.c

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14

drivers/nvdimm/pmem.c

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