IB/hfi1: Remove unneeded empty check in hfi1_mmu_rb_unregister()

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Checking if the rb tree is empty is redundant with the while loop which is
emptying the rb tree.

Reviewed-by: Ira Weiny <ira.weiny@intel.com>
Signed-off-by: Dean Luick <dean.luick@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>

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Dean Luick 2016-07-28 12:27:36 -04:00 • committed by Doug Ledford

parent ea3a0ee52d

commit 20a42d0833

1 changed files with 6 additions and 9 deletions

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15

drivers/infiniband/hw/hfi1/mmu_rb.c

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