From: Yang Li <yang.lee@linux.alibaba.com>
To: martin.petersen@oracle.com
Cc: jejb@linux.ibm.com, dick.kennedy@broadcom.com,
james.smart@broadcom.com, linux-scsi@vger.kernel.org,
linux-kernel@vger.kernel.org,
Yang Li <yang.lee@linux.alibaba.com>
Subject: [PATCH] scsi: lpfc: Fix different base types in assignment
Date: Fri, 19 Feb 2021 17:23:42 +0800 [thread overview]
Message-ID: <1613726622-38442-1-git-send-email-yang.lee@linux.alibaba.com> (raw)
Fix the following sparse warnings:
drivers/scsi/lpfc/lpfc_nvme.c:833:22: warning: incorrect type in
assignment (different base types)
cpu_to_le32() returns __le32, but sgl->sge_len is uint32_t type.
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
---
drivers/scsi/lpfc/lpfc_nvme.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/scsi/lpfc/lpfc_nvme.c b/drivers/scsi/lpfc/lpfc_nvme.c
index 39d147e..b916a20 100644
--- a/drivers/scsi/lpfc/lpfc_nvme.c
+++ b/drivers/scsi/lpfc/lpfc_nvme.c
@@ -833,7 +833,7 @@
* operation.
*/
sgl = lpfc_ncmd->dma_sgl;
- sgl->sge_len = cpu_to_le32(nCmd->cmdlen);
+ sgl->sge_len = (__force uint32_t)cpu_to_le32(nCmd->cmdlen);
if (phba->cfg_nvme_embed_cmd) {
sgl->addr_hi = 0;
sgl->addr_lo = 0;
--
1.8.3.1
reply other threads:[~2021-02-19 9:24 UTC|newest]
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