lightnvm: reduce number of nvm_id groups to one

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The number of configuration groups has been limited to one in current
code, even if there is support for up to four. With the introduction
of the open-channel SSD 1.3 specification, only a single
group is exposed onwards. Reflect this in the nvm_id structure.

Signed-off-by: Matias Bjørling <matias@cnexlabs.com>
Signed-off-by: Jens Axboe <axboe@fb.com>

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Matias Bjørling 2017-01-31 13:17:15 +01:00 • committed by Jens Axboe

parent dab8ee9e8a

commit 19bd6fe73c

4 changed files with 47 additions and 58 deletions

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3

drivers/block/null_blk.c

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12

drivers/lightnvm/core.c

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71

drivers/nvme/host/lightnvm.c

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3

include/linux/lightnvm.h

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