diff options
| author | Stanislaw Gruszka <sgruszka@redhat.com> | 2019-03-21 18:25:28 +0300 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2019-05-01 14:03:57 +0300 |
| commit | 92724071aac8a98b5ae9a60668404428587d8e65 (patch) | |
| tree | e3d3fdf9d3316592d50d628cac37003b679a8197 /drivers/net/wireless/mediatek/mt76/usb.c | |
| parent | 069e2d345cc1f621e2f47e141d8249ce9396d32c (diff) | |
| download | linux-92724071aac8a98b5ae9a60668404428587d8e65.tar.xz | |
mt76usb: change mt76u_fill_rx_sg arguments
We do not need to pass len and sglen to the function.
Additionally pass gfp to control allocation context.
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'drivers/net/wireless/mediatek/mt76/usb.c')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/usb.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/usb.c b/drivers/net/wireless/mediatek/mt76/usb.c index 3f21599d52de..56e7a2ca8930 100644 --- a/drivers/net/wireless/mediatek/mt76/usb.c +++ b/drivers/net/wireless/mediatek/mt76/usb.c @@ -285,11 +285,13 @@ mt76u_set_endpoints(struct usb_interface *intf, } static int -mt76u_fill_rx_sg(struct mt76_dev *dev, struct mt76u_buf *buf, - int nsgs, int len, int sglen) +mt76u_fill_rx_sg(struct mt76_dev *dev, struct mt76u_buf *buf, int nsgs, + gfp_t gfp) { struct mt76_queue *q = &dev->q_rx[MT_RXQ_MAIN]; + int sglen = SKB_WITH_OVERHEAD(q->buf_size); struct urb *urb = buf->urb; + int i; for (i = 0; i < nsgs; i++) { @@ -297,7 +299,7 @@ mt76u_fill_rx_sg(struct mt76_dev *dev, struct mt76u_buf *buf, void *data; int offset; - data = page_frag_alloc(&q->rx_page, len, GFP_ATOMIC); + data = page_frag_alloc(&q->rx_page, q->buf_size, gfp); if (!data) break; @@ -326,8 +328,7 @@ mt76u_refill_rx(struct mt76_dev *dev, struct mt76_queue *q, struct mt76u_buf *buf, int nsgs, gfp_t gfp) { if (dev->usb.sg_en) { - return mt76u_fill_rx_sg(dev, buf, nsgs, q->buf_size, - SKB_WITH_OVERHEAD(q->buf_size)); + return mt76u_fill_rx_sg(dev, buf, nsgs, gfp); } else { buf->buf = page_frag_alloc(&q->rx_page, q->buf_size, gfp); return buf->buf ? 0 : -ENOMEM; |