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authorRajkumar Manoharan <rmanohar@qti.qualcomm.com>2015-10-23 12:31:05 (GMT)
committerKalle Valo <kvalo@qca.qualcomm.com>2015-10-29 10:58:19 (GMT)
commit765952e40dbadd4a74a44f55ac1344c338571bb9 (patch)
tree774e4b6a163927a9598276bf22f819fbbd085302 /lib/syscall.c
parent1e8f86d9cbe9431dcda36fdd85a9f342d639dca5 (diff)
downloadlinux-765952e40dbadd4a74a44f55ac1344c338571bb9.tar.xz
ath10k: cleanup copy engine send completion
The physical address necessary to unmap DMA ('bufferp') is stored in ath10k_skb_cb as 'paddr'. ath10k doesn't rely on the meta/transfer_id when handling send completion (htc ep id is stored in sk_buff control buffer). So the unused output arguments {bufferp, nbytesp and transfer_idp} are removed from CE send completion. This change is needed before removing the shadow copy of copy engine (CE) descriptors in follow up patch. Signed-off-by: Rajkumar Manoharan <rmanohar@qti.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Diffstat (limited to 'lib/syscall.c')
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