From 240503a6e3629e0d32e1b93c648fabb5b37e9122 Mon Sep 17 00:00:00 2001 From: =?utf8?q?J=C3=A9r=C3=B4me=20Pouiller?= Date: Wed, 15 Jan 2020 13:55:37 +0000 Subject: [PATCH] staging: wfx: simplify hif_multi_tx_confirm() MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Usage of the "buf_loc" variable does not simplify the function. Signed-off-by: Jérôme Pouiller Link: https://lore.kernel.org/r/20200115135338.14374-65-Jerome.Pouiller@silabs.com Signed-off-by: Greg Kroah-Hartman --- drivers/staging/wfx/hif_rx.c | 11 +++-------- 1 file changed, 3 insertions(+), 8 deletions(-) diff --git a/drivers/staging/wfx/hif_rx.c b/drivers/staging/wfx/hif_rx.c index f798cd6973b6..33c22c5d629d 100644 --- a/drivers/staging/wfx/hif_rx.c +++ b/drivers/staging/wfx/hif_rx.c @@ -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; } -- 2.20.1