diff options
Diffstat (limited to 'drivers/net/wireless/mediatek')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/dma.c | 19 | ||||
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mac80211.c | 1 | ||||
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt76x2_pci.c | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/mediatek/mt7601u/dma.c | 5 | ||||
| -rw-r--r-- | drivers/net/wireless/mediatek/mt7601u/eeprom.c | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/mediatek/mt7601u/usb.c | 1 |
6 files changed, 18 insertions, 12 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/dma.c b/drivers/net/wireless/mediatek/mt76/dma.c index cc6840377bc2..57866c1e9c98 100644 --- a/drivers/net/wireless/mediatek/mt76/dma.c +++ b/drivers/net/wireless/mediatek/mt76/dma.c @@ -393,22 +393,27 @@ static void mt76_add_fragment(struct mt76_dev *dev, struct mt76_queue *q, void *data, int len, bool more) { - struct page *page = virt_to_head_page(data); - int offset = data - page_address(page); struct sk_buff *skb = q->rx_head; struct skb_shared_info *shinfo = skb_shinfo(skb); + int nr_frags = shinfo->nr_frags; - if (shinfo->nr_frags < ARRAY_SIZE(shinfo->frags)) { - offset += q->buf_offset; - skb_add_rx_frag(skb, shinfo->nr_frags, page, offset, len, - q->buf_size); + if (nr_frags < ARRAY_SIZE(shinfo->frags)) { + struct page *page = virt_to_head_page(data); + int offset = data - page_address(page) + q->buf_offset; + + skb_add_rx_frag(skb, nr_frags, page, offset, len, q->buf_size); + } else { + skb_free_frag(data); } if (more) return; q->rx_head = NULL; - dev->drv->rx_skb(dev, q - dev->q_rx, skb); + if (nr_frags < ARRAY_SIZE(shinfo->frags)) + dev->drv->rx_skb(dev, q - dev->q_rx, skb); + else + dev_kfree_skb(skb); } static int diff --git a/drivers/net/wireless/mediatek/mt76/mac80211.c b/drivers/net/wireless/mediatek/mt76/mac80211.c index 1b5abd4816ed..203b888f38d8 100644 --- a/drivers/net/wireless/mediatek/mt76/mac80211.c +++ b/drivers/net/wireless/mediatek/mt76/mac80211.c @@ -114,6 +114,7 @@ static int mt76_led_init(struct mt76_dev *dev) if (!of_property_read_u32(np, "led-sources", &led_pin)) dev->led_pin = led_pin; dev->led_al = of_property_read_bool(np, "led-active-low"); + of_node_put(np); } return devm_led_classdev_register(dev->dev, &dev->led_cdev); diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2_pci.c b/drivers/net/wireless/mediatek/mt76/mt76x2_pci.c index 26cfda24ce08..e26947f89299 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x2_pci.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x2_pci.c @@ -73,7 +73,7 @@ mt76pci_probe(struct pci_dev *pdev, const struct pci_device_id *id) mt76_rmw_field(dev, 0x15a10, 0x1f << 16, 0x9); /* RG_SSUSB_G1_CDR_BIC_LTR = 0xf */ - mt76_rmw_field(dev, 0x15a0c, 0xf << 28, 0xf); + mt76_rmw_field(dev, 0x15a0c, 0xfU << 28, 0xf); /* RG_SSUSB_CDR_BR_PE1D = 0x3 */ mt76_rmw_field(dev, 0x15c58, 0x3 << 6, 0x3); diff --git a/drivers/net/wireless/mediatek/mt7601u/dma.c b/drivers/net/wireless/mediatek/mt7601u/dma.c index 47cebb2ec05c..5aacabd32923 100644 --- a/drivers/net/wireless/mediatek/mt7601u/dma.c +++ b/drivers/net/wireless/mediatek/mt7601u/dma.c @@ -160,8 +160,7 @@ mt7601u_rx_process_entry(struct mt7601u_dev *dev, struct mt7601u_dma_buf_rx *e) if (new_p) { /* we have one extra ref from the allocator */ - __free_pages(e->p, MT_RX_ORDER); - + put_page(e->p); e->p = new_p; } } @@ -318,7 +317,6 @@ static int mt7601u_dma_submit_tx(struct mt7601u_dev *dev, } e = &q->e[q->end]; - e->skb = skb; usb_fill_bulk_urb(e->urb, usb_dev, snd_pipe, skb->data, skb->len, mt7601u_complete_tx, q); ret = usb_submit_urb(e->urb, GFP_ATOMIC); @@ -336,6 +334,7 @@ static int mt7601u_dma_submit_tx(struct mt7601u_dev *dev, q->end = (q->end + 1) % q->entries; q->used++; + e->skb = skb; if (q->used >= q->entries) ieee80211_stop_queue(dev->hw, skb_get_queue_mapping(skb)); diff --git a/drivers/net/wireless/mediatek/mt7601u/eeprom.c b/drivers/net/wireless/mediatek/mt7601u/eeprom.c index 76117b402880..6ab1035e4a12 100644 --- a/drivers/net/wireless/mediatek/mt7601u/eeprom.c +++ b/drivers/net/wireless/mediatek/mt7601u/eeprom.c @@ -107,7 +107,7 @@ mt7601u_has_tssi(struct mt7601u_dev *dev, u8 *eeprom) { u16 nic_conf1 = get_unaligned_le16(eeprom + MT_EE_NIC_CONF_1); - return ~nic_conf1 && (nic_conf1 & MT_EE_NIC_CONF_1_TX_ALC_EN); + return (u16)~nic_conf1 && (nic_conf1 & MT_EE_NIC_CONF_1_TX_ALC_EN); } static void diff --git a/drivers/net/wireless/mediatek/mt7601u/usb.c b/drivers/net/wireless/mediatek/mt7601u/usb.c index d8b7863f7926..11fef99093a7 100644 --- a/drivers/net/wireless/mediatek/mt7601u/usb.c +++ b/drivers/net/wireless/mediatek/mt7601u/usb.c @@ -34,6 +34,7 @@ static const struct usb_device_id mt7601u_device_table[] = { { USB_DEVICE(0x2717, 0x4106) }, { USB_DEVICE(0x2955, 0x0001) }, { USB_DEVICE(0x2955, 0x1001) }, + { USB_DEVICE(0x2955, 0x1003) }, { USB_DEVICE(0x2a5f, 0x1000) }, { USB_DEVICE(0x7392, 0x7710) }, { 0, } |