From: Chen Zhou Date: Fri, 13 Dec 2019 06:40:42 +0000 (+0800) Subject: scsi: ibmvscsi_tgt: remove set but not used variables 'iue' and 'sd' X-Git-Tag: v5.15~4498^2~110 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=4aca8fe7716669e39f7857b2e1fc5dfd4475b7e5;p=platform%2Fkernel%2Flinux-starfive.git scsi: ibmvscsi_tgt: remove set but not used variables 'iue' and 'sd' Fixes gcc '-Wunused-but-set-variable' warning: drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c: In function ibmvscsis_send_messages: drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c:1888:19: warning: variable iue set but not used [-Wunused-but-set-variable] drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c: In function ibmvscsis_queue_data_in: drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c:3806:8: warning: variable sd set but not used [-Wunused-but-set-variable] Link: https://lore.kernel.org/r/20191213064042.161840-1-chenzhou10@huawei.com Reported-by: Hulk Robot Signed-off-by: Chen Zhou Signed-off-by: Martin K. Petersen --- diff --git a/drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c b/drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c index 54b8c6f..d9e94e8 100644 --- a/drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c +++ b/drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c @@ -1877,7 +1877,6 @@ static void ibmvscsis_send_messages(struct scsi_info *vscsi) */ struct viosrp_crq *crq = (struct viosrp_crq *)&msg_hi; struct ibmvscsis_cmd *cmd, *nxt; - struct iu_entry *iue; long rc = ADAPT_SUCCESS; bool retry = false; @@ -1931,8 +1930,6 @@ static void ibmvscsis_send_messages(struct scsi_info *vscsi) */ vscsi->credit += 1; } else { - iue = cmd->iue; - crq->valid = VALID_CMD_RESP_EL; crq->format = cmd->rsp.format; @@ -3796,7 +3793,6 @@ static int ibmvscsis_queue_data_in(struct se_cmd *se_cmd) se_cmd); struct iu_entry *iue = cmd->iue; struct scsi_info *vscsi = cmd->adapter; - char *sd; uint len = 0; int rc; @@ -3804,7 +3800,6 @@ static int ibmvscsis_queue_data_in(struct se_cmd *se_cmd) 1); if (rc) { dev_err(&vscsi->dev, "srp_transfer_data failed: %d\n", rc); - sd = se_cmd->sense_buffer; se_cmd->scsi_sense_length = 18; memset(se_cmd->sense_buffer, 0, se_cmd->scsi_sense_length); /* Logical Unit Communication Time-out asc/ascq = 0x0801 */