From a4e1d0b76e7b32c0839e72679c530445172a2564 Mon Sep 17 00:00:00 2001 From: Bart Van Assche Date: Mon, 15 Aug 2022 10:00:43 -0700 Subject: block: Change the return type of blk_mq_map_queues() into void Since blk_mq_map_queues() and the .map_queues() callbacks always return 0, change their return type into void. Most callers ignore the returned value anyway. Cc: Christoph Hellwig Cc: Jason Wang Cc: Keith Busch Cc: Martin K. Petersen Cc: Doug Gilbert Cc: Michael S. Tsirkin Signed-off-by: Bart Van Assche Reviewed-by: John Garry Acked-by: Md Haris Iqbal Reviewed-by: Sagi Grimberg Link: https://lore.kernel.org/r/20220815170043.19489-3-bvanassche@acm.org [axboe: fold in fix from Bart] Signed-off-by: Jens Axboe --- drivers/scsi/megaraid/megaraid_sas_base.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'drivers/scsi/megaraid/megaraid_sas_base.c') diff --git a/drivers/scsi/megaraid/megaraid_sas_base.c b/drivers/scsi/megaraid/megaraid_sas_base.c index a3e117a4b8e7..f17813b1ffae 100644 --- a/drivers/scsi/megaraid/megaraid_sas_base.c +++ b/drivers/scsi/megaraid/megaraid_sas_base.c @@ -3174,7 +3174,7 @@ megasas_bios_param(struct scsi_device *sdev, struct block_device *bdev, return 0; } -static int megasas_map_queues(struct Scsi_Host *shost) +static void megasas_map_queues(struct Scsi_Host *shost) { struct megasas_instance *instance; int qoff = 0, offset; @@ -3183,7 +3183,7 @@ static int megasas_map_queues(struct Scsi_Host *shost) instance = (struct megasas_instance *)shost->hostdata; if (shost->nr_hw_queues == 1) - return 0; + return; offset = instance->low_latency_index_start; @@ -3209,8 +3209,6 @@ static int megasas_map_queues(struct Scsi_Host *shost) map->queue_offset = qoff; blk_mq_map_queues(map); } - - return 0; } static void megasas_aen_polling(struct work_struct *work); -- cgit v1.2.3