scsi: megaraid_sas: Incorrect processing of IOCTL frames for SMP/STP commands

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cmd->frame->dcmd.opcode will be valid only for MFI_CMD_DCMD
IOCTL frames. Currently driver check for cmd->frame->dcmd.opcode without
checking cmd type. Ensure we check dcmd opcode only for MFI_CMD_DCMD
commands. Separate handling of MFI_CMD_SMP/STP commands from
MFI_CMD_DCMD in completion path.

Signed-off-by: Kashyap Desai <kashyap.desai@broadcom.com>
Signed-off-by: Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

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Shivasharan S 2017-10-19 02:49:02 -07:00 • committed by Martin K. Petersen

parent b9637d14dc

commit 82add4e1b3

2 changed files with 31 additions and 14 deletions

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23

drivers/scsi/megaraid/megaraid_sas.h

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22

drivers/scsi/megaraid/megaraid_sas_base.c

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