summaryrefslogtreecommitdiff
path: root/drivers/net/wireless/mediatek/mt76/usb.c
diff options
context:
space:
mode:
authorStanislaw Gruszka <sgruszka@redhat.com>2019-03-21 18:25:28 +0300
committerFelix Fietkau <nbd@nbd.name>2019-05-01 14:03:57 +0300
commit92724071aac8a98b5ae9a60668404428587d8e65 (patch)
treee3d3fdf9d3316592d50d628cac37003b679a8197 /drivers/net/wireless/mediatek/mt76/usb.c
parent069e2d345cc1f621e2f47e141d8249ce9396d32c (diff)
downloadlinux-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.c11
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;