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>

diff --git a/drivers/net/wireless/mediatek/mt76/usb.c b/drivers/net/wireless/mediatek/mt76/usb.c
index 3f21599d52dead3607c594b0c69338518a60be8d..56e7a2ca89307d547e45a1518a086cae217a672a 100644 (file)
--- 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;