[PATCH 10/10] scsi: qla4xxx: Drop redundant pci_enable_pcie_error_reporting()

[Bjorn Helgaas]

From: Bjorn Helgaas <bhelgaas@xxxxxxxxxx>

pci_enable_pcie_error_reporting() enables the device to send ERR_*
Messages.  Since f26e58bf6f54 ("PCI/AER: Enable error reporting when AER is
native"), the PCI core does this for all devices during enumeration, so the
driver doesn't need to do it itself.

Remove the redundant pci_enable_pcie_error_reporting() call from the
driver.  Also remove the corresponding pci_disable_pcie_error_reporting()
from the driver .remove() path.

Note that this only controls ERR_* Messages from the device.  An ERR_*
Message may cause the Root Port to generate an interrupt, depending on the
AER Root Error Command register managed by the AER service driver.

Signed-off-by: Bjorn Helgaas <bhelgaas@xxxxxxxxxx>
Cc: Nilesh Javali <njavali@xxxxxxxxxxx>
Cc: Manish Rangankar <mrangankar@xxxxxxxxxxx>
Cc: GR-QLogic-Storage-Upstream@xxxxxxxxxxx
---
 drivers/scsi/qla4xxx/ql4_def.h | 1 -
 drivers/scsi/qla4xxx/ql4_os.c  | 4 ----
 2 files changed, 5 deletions(-)

diff --git a/drivers/scsi/qla4xxx/ql4_def.h b/drivers/scsi/qla4xxx/ql4_def.h
index 5f82c8afd5e0..5e683ba49fa5 100644
--- a/drivers/scsi/qla4xxx/ql4_def.h
+++ b/drivers/scsi/qla4xxx/ql4_def.h
@@ -23,7 +23,6 @@
 #include <linux/delay.h>
 #include <linux/interrupt.h>
 #include <linux/mutex.h>
-#include <linux/aer.h>
 #include <linux/bsg-lib.h>
 #include <linux/vmalloc.h>
 
diff --git a/drivers/scsi/qla4xxx/ql4_os.c b/drivers/scsi/qla4xxx/ql4_os.c
index 005502125b27..ee6d784c095c 100644
--- a/drivers/scsi/qla4xxx/ql4_os.c
+++ b/drivers/scsi/qla4xxx/ql4_os.c
@@ -8639,8 +8639,6 @@ static int qla4xxx_probe_adapter(struct pci_dev *pdev,
 	ha->host_no = host->host_no;
 	ha->func_num = PCI_FUNC(ha->pdev->devfn);
 
-	pci_enable_pcie_error_reporting(pdev);
-
 	/* Setup Runtime configurable options */
 	if (is_qla8022(ha)) {
 		ha->isp_ops = &qla4_82xx_isp_ops;
@@ -8867,7 +8865,6 @@ static int qla4xxx_probe_adapter(struct pci_dev *pdev,
 	qla4xxx_free_adapter(ha);
 
 probe_failed_ioconfig:
-	pci_disable_pcie_error_reporting(pdev);
 	scsi_host_put(ha->host);
 
 probe_disable_device:
@@ -9022,7 +9019,6 @@ static void qla4xxx_remove_adapter(struct pci_dev *pdev)
 
 	scsi_host_put(ha->host);
 
-	pci_disable_pcie_error_reporting(pdev);
 	pci_disable_device(pdev);
 }
 
-- 
2.25.1