NTB: handle link down event correctly
authorArindam Nath <arindam.nath@amd.com>
Wed, 5 Feb 2020 15:54:25 +0000 (21:24 +0530)
committerJon Mason <jdmason@kudzu.us>
Fri, 13 Mar 2020 14:04:20 +0000 (10:04 -0400)
commit60ceafd151d62eba6c19c27e617269567082a17d
tree7c9de910d02c30782c3da0ca2e782826d7ad8467
parentfdd8281fb0bc9afddba93672e267aff1b5561215
NTB: handle link down event correctly

Link-Up and Link-Down are mutually exclusive events.
So when we receive a Link-Down event, we should also
clear the bitmask for Link-Up event in peer_sta.

Signed-off-by: Arindam Nath <arindam.nath@amd.com>
Signed-off-by: Jon Mason <jdmason@kudzu.us>
drivers/ntb/hw/amd/ntb_hw_amd.c