[PATCH 64/65] staging: wfx: simplify hif_multi_tx_confirm()

Jérôme Pouiller
2020-01-15T12:14:42Z

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

Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com>
---
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;
}

--
2.25.0