[PATCH v2 17/21] megaraid_sas: Add prints in suspend and resume path

[Shivasharan S]

Add prints in resume/suspend path to help in debugging
hibernation issues. The print gives an indication when the driver
entry points are called.

Signed-off-by: Sumit Saxena <sumit.sax...@broadcom.com>
Signed-off-by: Shivasharan S <shivasharan.srikanteshw...@broadcom.com>
---
 drivers/scsi/megaraid/megaraid_sas_base.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/scsi/megaraid/megaraid_sas_base.c 
b/drivers/scsi/megaraid/megaraid_sas_base.c
index 4689909fa66b..b40702e30e49 100644
--- a/drivers/scsi/megaraid/megaraid_sas_base.c
+++ b/drivers/scsi/megaraid/megaraid_sas_base.c
@@ -7244,6 +7244,8 @@ megasas_suspend(struct pci_dev *pdev, pm_message_t state)
        host = instance->host;
        instance->unload = 1;
 
+       dev_info(&pdev->dev, "%s is called\n", __func__);
+
        /* Shutdown SR-IOV heartbeat timer */
        if (instance->requestorId && !instance->skip_heartbeat_timer_del)
                del_timer_sync(&instance->sriov_heartbeat_timer);
@@ -7298,6 +7300,7 @@ megasas_resume(struct pci_dev *pdev)
        pci_enable_wake(pdev, PCI_D0, 0);
        pci_restore_state(pdev);
 
+       dev_info(&pdev->dev, "%s is called\n", __func__);
        /*
         * PCI prepping: enable device set bus mastering and dma mask
         */
-- 
2.16.1