RDMA/uverbs: Refactor rdma_counter_set_auto_mode and __counter_set_mode

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Success is returned in the following flows:
 * New mode is the same as the current one.
 * Switched to new mode and there are no bound counters yet.

Link: https://lore.kernel.org/r/20210318110502.673676-1-leon@kernel.org
Signed-off-by: Patrisious Haddad <phaddad@nvidia.com>
Reviewed-by: Mark Zhang <markzhang@nvidia.com>
Reviewed-by: Maor Gottlieb <maorg@nvidia.com>
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>

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Patrisious Haddad 2021-03-18 13:05:02 +02:00 • committed by Jason Gunthorpe

parent 6845485f9e

commit 49695e95ce

1 changed files with 24 additions and 18 deletions

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drivers/infiniband/core/counters.c

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