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Alexander Fomichev
788b041afd
ntb_mw_set_trans() should work as ntb_mw_clear_trans() when size == 0 and/or
addr == 0. But error in xlate_pos checking condition prevents this.
Fix the condition to make ntb_mw_clear_trans() working.
Fixes: 87d11e645e (NTB: switchtec_ntb: Add memory window support)
Signed-off-by: Alexander Fomichev <[email protected]>
Reviewed-by: Logan Gunthorpe <[email protected]>
Signed-off-by: Jon Mason <[email protected]>