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-rw-r--r--drivers/scsi/megaraid/megaraid_sas.h4
-rw-r--r--drivers/scsi/megaraid/megaraid_sas_base.c25
2 files changed, 29 insertions, 0 deletions
diff --git a/drivers/scsi/megaraid/megaraid_sas.h b/drivers/scsi/megaraid/megaraid_sas.h
index a08dd9c52a25..61bcf7a4867f 100644
--- a/drivers/scsi/megaraid/megaraid_sas.h
+++ b/drivers/scsi/megaraid/megaraid_sas.h
@@ -64,6 +64,10 @@
#define PCI_DEVICE_ID_LSI_AERO_10E2 0x10e2
#define PCI_DEVICE_ID_LSI_AERO_10E5 0x10e5
#define PCI_DEVICE_ID_LSI_AERO_10E6 0x10e6
+#define PCI_DEVICE_ID_LSI_AERO_10E0 0x10e0
+#define PCI_DEVICE_ID_LSI_AERO_10E3 0x10e3
+#define PCI_DEVICE_ID_LSI_AERO_10E4 0x10e4
+#define PCI_DEVICE_ID_LSI_AERO_10E7 0x10e7
/*
* Intel HBA SSDIDs
diff --git a/drivers/scsi/megaraid/megaraid_sas_base.c b/drivers/scsi/megaraid/megaraid_sas_base.c
index 54908981b382..7d1cf4eca22d 100644
--- a/drivers/scsi/megaraid/megaraid_sas_base.c
+++ b/drivers/scsi/megaraid/megaraid_sas_base.c
@@ -168,6 +168,10 @@ static struct pci_device_id megasas_pci_table[] = {
{PCI_DEVICE(PCI_VENDOR_ID_LSI_LOGIC, PCI_DEVICE_ID_LSI_AERO_10E2)},
{PCI_DEVICE(PCI_VENDOR_ID_LSI_LOGIC, PCI_DEVICE_ID_LSI_AERO_10E5)},
{PCI_DEVICE(PCI_VENDOR_ID_LSI_LOGIC, PCI_DEVICE_ID_LSI_AERO_10E6)},
+ {PCI_DEVICE(PCI_VENDOR_ID_LSI_LOGIC, PCI_DEVICE_ID_LSI_AERO_10E0)},
+ {PCI_DEVICE(PCI_VENDOR_ID_LSI_LOGIC, PCI_DEVICE_ID_LSI_AERO_10E3)},
+ {PCI_DEVICE(PCI_VENDOR_ID_LSI_LOGIC, PCI_DEVICE_ID_LSI_AERO_10E4)},
+ {PCI_DEVICE(PCI_VENDOR_ID_LSI_LOGIC, PCI_DEVICE_ID_LSI_AERO_10E7)},
{}
};
@@ -6991,6 +6995,12 @@ static int megasas_probe_one(struct pci_dev *pdev,
u16 control = 0;
switch (pdev->device) {
+ case PCI_DEVICE_ID_LSI_AERO_10E0:
+ case PCI_DEVICE_ID_LSI_AERO_10E3:
+ case PCI_DEVICE_ID_LSI_AERO_10E4:
+ case PCI_DEVICE_ID_LSI_AERO_10E7:
+ dev_err(&pdev->dev, "Adapter is in non secure mode\n");
+ return 1;
case PCI_DEVICE_ID_LSI_AERO_10E1:
case PCI_DEVICE_ID_LSI_AERO_10E5:
dev_info(&pdev->dev, "Adapter is in configurable secure mode\n");
@@ -7246,6 +7256,10 @@ megasas_suspend(struct pci_dev *pdev, pm_message_t state)
struct megasas_instance *instance;
instance = pci_get_drvdata(pdev);
+
+ if (!instance)
+ return 0;
+
instance->unload = 1;
dev_info(&pdev->dev, "%s is called\n", __func__);
@@ -7299,6 +7313,10 @@ megasas_resume(struct pci_dev *pdev)
int irq_flags = PCI_IRQ_LEGACY;
instance = pci_get_drvdata(pdev);
+
+ if (!instance)
+ return 0;
+
host = instance->host;
pci_set_power_state(pdev, PCI_D0);
pci_enable_wake(pdev, PCI_D0, 0);
@@ -7467,6 +7485,10 @@ static void megasas_detach_one(struct pci_dev *pdev)
u32 pd_seq_map_sz;
instance = pci_get_drvdata(pdev);
+
+ if (!instance)
+ return;
+
host = instance->host;
fusion = instance->ctrl_context;
@@ -7595,6 +7617,9 @@ static void megasas_shutdown(struct pci_dev *pdev)
{
struct megasas_instance *instance = pci_get_drvdata(pdev);
+ if (!instance)
+ return;
+
instance->unload = 1;
if (megasas_wait_for_adapter_operational(instance))