Reviewed-by: Mahesh Rajashekhara <mahesh.rajashekh...@pmcs.com>
-----Original Message-----
From: Rajinikanth Pandurangan
Sent: Thursday, June 11, 2015 7:12 AM
To: jbottom...@parallels.com; linux-scsi@vger.kernel.org
Cc: aacr...@pmc-sierra.com; Harry Yang; Mahesh Rajashekhara; Rich Bono; Achim
Leubner; Murthy Bhat; Rajinikanth Pandurangan
Subject: [Patch V2 7/9] [SCSI] aacraid: Unblock IOCTLs to controller once
system resumed from suspend
From: Rajinikanth Pandurangan <rajinikanth.panduran...@pmcs.com>
Description:
Driver blocks ioctls once it received shutdown/suspend request during
suspend/hybernation. This patch unblocks ioctls on resume path.
Signed-off-by: Rajinikanth Pandurangan <rajinikanth.panduran...@pmcs.com>
---
drivers/scsi/aacraid/linit.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/scsi/aacraid/linit.c b/drivers/scsi/aacraid/linit.c index
8020348..1142c28 100644
--- a/drivers/scsi/aacraid/linit.c
+++ b/drivers/scsi/aacraid/linit.c
@@ -1448,6 +1448,11 @@ static int aac_resume(struct pci_dev *pdev)
pci_set_master(pdev);
if (aac_acquire_resources(aac))
goto fail_device;
+ /*
+ * reset this flag to unblock ioctl() as it was set at
+ * aac_send_shutdown() to block ioctls from upperlayer
+ */
+ aac->adapter_shutdown = 0;
scsi_unblock_requests(shost);
return 0;
--
1.9.3
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