Merge branch 'cxgb4-next'

Hariprasad Shenai says:

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cxgb4/cxgb4vf: Cleanup and minor fixes

This series sets FBMIN to 64 bytes for Chelsio's T6 series of adapters,
check to replenish fl is revised, some code cleanup in cxgb4vf sge
initialization code and removes dead code.

This patch series has been created against net-next tree and includes
patches on cxgb4 and cxgb4vf driver.

We have included all the maintainers of respective drivers. Kindly review
the change and let us know in case of any review comments.
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