rtl88x2CE_WiFi_linux driver

hc

2024-05-10 cde9070d9970eef1f7ec2360586c802a16230ad8

 kernel/drivers/scsi/pm8001/pm8001_init.c
..
..
@@ -255,7 +255,6 @@
255
255
 	return ret;
256
256
 }
257
257
 
258
-static u32 pm8001_setup_irq(struct pm8001_hba_info *pm8001_ha);
259
258
 static u32 pm8001_request_irq(struct pm8001_hba_info *pm8001_ha);
260
259
 
261
260
 /**
..
..
@@ -275,13 +274,6 @@
275
274
 	pm8001_dbg(pm8001_ha, INIT, "pm8001_alloc: PHY:%x\n",
276
275
 		   pm8001_ha->chip->n_phy);
277
276
 
278
-	/* Setup Interrupt */
279
-	rc = pm8001_setup_irq(pm8001_ha);
280
-	if (rc) {
281
-		pm8001_dbg(pm8001_ha, FAIL,
282
-			   "pm8001_setup_irq failed [ret: %d]\n", rc);
283
-		goto err_out;
284
-	}
285
277
 	/* Request Interrupt */
286
278
 	rc = pm8001_request_irq(pm8001_ha);
287
279
 	if (rc)
..
..
@@ -990,47 +982,38 @@
990
982
 }
991
983
 #endif
992
984
 
993
-static u32 pm8001_setup_irq(struct pm8001_hba_info *pm8001_ha)
994
-{
995
-	struct pci_dev *pdev;
996
-
997
-	pdev = pm8001_ha->pdev;
998
-
999
-#ifdef PM8001_USE_MSIX
1000
-	if (pci_find_capability(pdev, PCI_CAP_ID_MSIX))
1001
-		return pm8001_setup_msix(pm8001_ha);
1002
-	pm8001_dbg(pm8001_ha, INIT, "MSIX not supported!!!\n");
1003
-#endif
1004
-	return 0;
1005
-}
1006
-
1007
985
 /**
1008
986
  * pm8001_request_irq - register interrupt
1009
987
  * @pm8001_ha: our ha struct.
1010
988
  */
1011
989
 static u32 pm8001_request_irq(struct pm8001_hba_info *pm8001_ha)
1012
990
 {
1013
-	struct pci_dev *pdev;
991
+	struct pci_dev *pdev = pm8001_ha->pdev;
992
+#ifdef PM8001_USE_MSIX
1014
993
 	int rc;
1015
994
 
1016
-	pdev = pm8001_ha->pdev;
995
+	if (pci_find_capability(pdev, PCI_CAP_ID_MSIX)) {
996
+		rc = pm8001_setup_msix(pm8001_ha);
997
+		if (rc) {
998
+			pm8001_dbg(pm8001_ha, FAIL,
999
+				   "pm8001_setup_irq failed [ret: %d]\n", rc);
1000
+			return rc;
1001
+		}
1017
1002
 
1018
-#ifdef PM8001_USE_MSIX
1019
-	if (pdev->msix_cap && pci_msi_enabled())
1020
-		return pm8001_request_msix(pm8001_ha);
1021
-	else {
1022
-		pm8001_dbg(pm8001_ha, INIT, "MSIX not supported!!!\n");
1023
-		goto intx;
1003
+		if (pdev->msix_cap && pci_msi_enabled())
1004
+			return pm8001_request_msix(pm8001_ha);
1024
1005
 	}
1006
+
1007
+	pm8001_dbg(pm8001_ha, INIT, "MSIX not supported!!!\n");
1025
1008
 #endif
1026
1009
 
1027
-intx:
1028
1010
 	/* initialize the INT-X interrupt */
1029
1011
 	pm8001_ha->irq_vector[0].irq_id = 0;
1030
1012
 	pm8001_ha->irq_vector[0].drv_inst = pm8001_ha;
1031
-	rc = request_irq(pdev->irq, pm8001_interrupt_handler_intx, IRQF_SHARED,
1032
-		pm8001_ha->name, SHOST_TO_SAS_HA(pm8001_ha->shost));
1033
-	return rc;
1013
+
1014
+	return request_irq(pdev->irq, pm8001_interrupt_handler_intx,
1015
+			   IRQF_SHARED, pm8001_ha->name,
1016
+			   SHOST_TO_SAS_HA(pm8001_ha->shost));
1034
1017
 }
1035
1018
 
1036
1019
 /**