4.13-stable review patch. If anyone has any objections, please let me know.
------------------ From: Shivasharan S <[email protected]> commit e636a7a430f41efb0ff2727960ce61ef9f8f6769 upstream. Setting resetwaittime to 0 during a FW fault will result in driver not calling the OCR. Signed-off-by: Kashyap Desai <[email protected]> Signed-off-by: Shivasharan S <[email protected]> Reviewed-by: Hannes Reinecke <[email protected]> Reviewed-by: Tomas Henzl <[email protected]> Signed-off-by: Martin K. Petersen <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- drivers/scsi/megaraid/megaraid_sas_base.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) --- a/drivers/scsi/megaraid/megaraid_sas_base.c +++ b/drivers/scsi/megaraid/megaraid_sas_base.c @@ -5478,7 +5478,8 @@ static int megasas_init_fw(struct megasa 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))
