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scsi: megaraid_sas: set minimum value of resetwaittime to be 1 secs

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commit e636a7a430f41efb0ff2727960ce61ef9f8f6769 upstream.

Setting resetwaittime to 0 during a FW fault will result in driver not
calling the OCR.

Signed-off-by: Kashyap Desai <kashyap.desai@broadcom.com>
Signed-off-by: Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Reviewed-by: Tomas Henzl <thenzl@redhat.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Shivasharan S 2017-08-23 04:46:56 -07:00 committed by Greg Kroah-Hartman
parent c24f722a82
commit 7efc41514a
1 changed files with 2 additions and 1 deletions
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3
drivers/scsi/megaraid/megaraid_sas_base.c
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@ -5290,7 +5290,8 @@ static int megasas_init_fw(struct megasas_instance *instance)
instance->throttlequeuedepth =
MEGASAS_THROTTLE_QUEUE_DEPTH;
if (resetwaittime > MEGASAS_RESET_WAIT_TIME)
if ((resetwaittime < 1) ||
(resetwaittime > MEGASAS_RESET_WAIT_TIME))
resetwaittime = MEGASAS_RESET_WAIT_TIME;
if ((scmd_timeout < 10) || (scmd_timeout > MEGASAS_DEFAULT_CMD_TIMEOUT))