rtw88: pci: reset dma when reset pci trx ring

When PCI trx rings are reset, the DMA engine should also be reset.
Otherswise, the rx_tag of rx flow is not synchronous to hw.

Remove DMA reset when rtw_pci_start() as we added it in
rtw_pci_setup().

Signed-off-by: Chin-Yen Lee <[e-mail]>
Signed-off-by: Yan-Hsuan Chuang <[e-mail]>
Reviewed-by: Chris Chiu <[e-mail]>
Signed-off-by: Kalle Valo <[e-mail]>

drivers/net/wireless/realtek/rtw88/pci.c

···
 	rtwpci->irq_enabled = false;
 }
 
-static int rtw_pci_setup(struct rtw_dev *rtwdev)
-{
-	rtw_pci_reset_trx_ring(rtwdev);
-
-	return 0;
-}
-
 static void rtw_pci_dma_reset(struct rtw_dev *rtwdev, struct rtw_pci *rtwpci)
 {
 	/* reset dma and rx tag */
 	rtw_write32_set(rtwdev, RTK_PCI_CTRL,
 			BIT_RST_TRXDMA_INTF | BIT_RX_TAG_EN);
 	rtwpci->rx_tag = 0;
+}
+
+static int rtw_pci_setup(struct rtw_dev *rtwdev)
+{
+	struct rtw_pci *rtwpci = (struct rtw_pci *)rtwdev->priv;
+
+	rtw_pci_reset_trx_ring(rtwdev);
+	rtw_pci_dma_reset(rtwdev, rtwpci);
+
+	return 0;
 }
 
 static void rtw_pci_dma_release(struct rtw_dev *rtwdev, struct rtw_pci *rtwpci)
···
 {
 	struct rtw_pci *rtwpci = (struct rtw_pci *)rtwdev->priv;
 	unsigned long flags;
-
-	rtw_pci_dma_reset(rtwdev, rtwpci);
 
 	spin_lock_irqsave(&rtwpci->irq_lock, flags);
 	rtw_pci_enable_interrupt(rtwdev, rtwpci);