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(parent: 2644d3f) | patch
net: ethernet: ti: cpts: rework locking
authorGrygorii Strashko <grygorii.strashko@ti.com>
Thu, 23 Apr 2020 14:20:19 +0000 (17:20 +0300)
committerDavid S. Miller <davem@davemloft.net>
Thu, 23 Apr 2020 19:50:21 +0000 (12:50 -0700)
commit15645a2c54bc92335b2e115b09416db805b71275
treed95a1a208366302ad49f258204ce171d7a148e9atree | snapshot
parent2644d3fea28be674ad35936ca07df4ce7544e785commit | diff
net: ethernet: ti: cpts: rework locking

Now spinlock is used to synchronize everything which is not required. Add
mutex and use to sync access to PTP interface and PTP worker and use
spinlock only to sync FIFO/events processing.

Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Acked-by: Richard Cochran <richardcochran@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/ti/cpts.c diff | blob | history
drivers/net/ethernet/ti/cpts.h diff | blob | history
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