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wil6210: Tx init optimization 

vring size is known from the beginning, fill it immediately
in the struct initializer
This is minor optimization that reduces code size.

Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Vladimir Kondratiev 2013-04-18 14:33:51 +03:00 committed by John W. Linville
parent 33e611690e
commit b5d98e9d02
1 changed files with 1 additions and 1 deletions
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2
drivers/net/wireless/ath/wil6210/txrx.c
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@ -527,6 +527,7 @@ int wil_vring_init_tx(struct wil6210_priv *wil, int id, int size,
.vring_cfg = {
.tx_sw_ring = {
.max_mpdu_size = cpu_to_le16(TX_BUF_LEN),
.ring_size = cpu_to_le16(size),
},
.ringid = id,
.cidxtid = (cid & 0xf) | ((tid & 0xf) << 4),
@ -558,7 +559,6 @@ int wil_vring_init_tx(struct wil6210_priv *wil, int id, int size,
goto out;
cmd.vring_cfg.tx_sw_ring.ring_mem_base = cpu_to_le64(vring->pa);
cmd.vring_cfg.tx_sw_ring.ring_size = cpu_to_le16(vring->size);
rc = wmi_call(wil, WMI_VRING_CFG_CMDID, &cmd, sizeof(cmd),
WMI_VRING_CFG_DONE_EVENTID, &reply, sizeof(reply), 100);