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authorJiri Pirko <jiri@mellanox.com>2017-02-09 14:38:56 +0100
committerDavid S. Miller <davem@davemloft.net>2017-02-10 11:38:08 -0500
commitcf1facda2f61bc3e9ffd985b6d624dec6ad3f279 (patch)
treeb6dda3c94a8e34fa9d895defe3ca6f46b6b898a6 /sound/isa
parent79112c26f14c38ddbac3b2739469e373ef424fe6 (diff)
sched: move tcf_proto_destroy and tcf_destroy_chain helpers into cls_api
Creation is done in this file, move destruction to be at the same place. Signed-off-by: Jiri Pirko <jiri@mellanox.com> Acked-by: Jamal Hadi Salim <jhs@mojatatu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'sound/isa')
0 files changed, 0 insertions, 0 deletions
;cyclic' is written by `pl330_alloc_chan_resources' under `pl330->lock' but read by `pl330_tx_submit' under `pch->lock'. Second, I have removed locking from `pl330_request_channel' and `pl330_release_channel' functions. Function `pl330_request_channel' is only called from `pl330_alloc_chan_resources', so the lock is already held. Function `pl330_release_channel' is called from `pl330_free_chan_resources', which already holds the lock, and from `pl330_del'. Function `pl330_del' is called in an error path of `pl330_probe' and at the end of `pl330_remove', but I assume that there cannot be concurrent accesses to the protected data at those points. Signed-off-by: Iago Abal <mail@iagoabal.eu> Reviewed-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'drivers/usb/storage/Makefile')