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staging: wfx: simplify hif_multi_tx_confirm() 

Usage of the "buf_loc" variable does not simplify the function.

Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com>
Link: https://lore.kernel.org/r/20200115135338.14374-65-Jerome.Pouiller@silabs.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jérôme Pouiller 2020-01-15 13:55:37 +00:00 committed by Greg Kroah-Hartman
parent 2f5fd8b077
commit 240503a6e3
1 changed files with 3 additions and 8 deletions
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11
drivers/staging/wfx/hif_rx.c
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@ -77,21 +77,16 @@ static int hif_multi_tx_confirm(struct wfx_dev *wdev,
const struct hif_msg *hif, const void *buf)
{
const struct hif_cnf_multi_transmit *body = buf;
const struct hif_cnf_tx *buf_loc =
(const struct hif_cnf_tx *)&body->tx_conf_payload;
struct wfx_vif *wvif = wdev_to_wvif(wdev, hif->interface);
int count = body->num_tx_confs;
int i;
WARN(count <= 0, "corrupted message");
WARN(body->num_tx_confs <= 0, "corrupted message");
WARN_ON(!wvif);
if (!wvif)
return -EFAULT;
for (i = 0; i < count; ++i) {
wfx_tx_confirm_cb(wvif, buf_loc);
buf_loc++;
}
for (i = 0; i < body->num_tx_confs; i++)
wfx_tx_confirm_cb(wvif, &body->tx_conf_payload[i]);
return 0;
}