scsi: mpt3sas: Fix driver modifying persistent data in Manufacturing page11

[ Upstream commit 97f35194093362a63b33caba2485521ddabe2c95 ]

Currently driver is modifying both current & NVRAM/persistent data in
Manufacturing page11. Driver should change only current copy of
Manufacturing page11. It should not modify the persistent data.

So removed the section of code where driver is modifying the persistent
data of Manufacturing page11.

Signed-off-by: Suganath Prabu <suganath-prabu.subramani@broadcom.com>
Reviewed-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/drivers/scsi/mpt3sas/mpt3sas_config.c b/drivers/scsi/mpt3sas/mpt3sas_config.c
index dd62701256142b04f5d3e4989017fc9848cd95ec..58acbff40abc88c85fbe2d0dff060a50d2c14e6d 100644 (file)
--- a/drivers/scsi/mpt3sas/mpt3sas_config.c
+++ b/drivers/scsi/mpt3sas/mpt3sas_config.c
@@ -674,10 +674,6 @@ mpt3sas_config_set_manufacturing_pg11(struct MPT3SAS_ADAPTER *ioc,
        r = _config_request(ioc, &mpi_request, mpi_reply,
            MPT3_CONFIG_PAGE_DEFAULT_TIMEOUT, config_page,
            sizeof(*config_page));
-       mpi_request.Action = MPI2_CONFIG_ACTION_PAGE_WRITE_NVRAM;
-       r = _config_request(ioc, &mpi_request, mpi_reply,
-           MPT3_CONFIG_PAGE_DEFAULT_TIMEOUT, config_page,
-           sizeof(*config_page));
  out:
        return r;
 }