[Scst-svn] [master] qla2x00t-32gbit: Correct endianness for rqstlen and rsplen

[Gleb C. <lna...@ya...>]

Commit: 4c0fb04
GitHub URL: https://github.com/SCST-project/scst/commit/4c0fb04abae9e45e31b8f5d69a8cdea446d7b4b4
Author: Gleb Chesnokov
Date: 2023-10-10T15:10:02+03:00
Log Message:
-----------
qla2x00t-32gbit: Correct endianness for rqstlen and rsplen

rqstlen and rsplen were changed to __le32 to fix sparse warnings:

drivers/scsi/qla2xxx/qla_nvme.c:402:30: warning: incorrect type in assignment (different base types)
drivers/scsi/qla2xxx/qla_nvme.c:402:30:    expected restricted __le32 [usertype] cmd_len
drivers/scsi/qla2xxx/qla_nvme.c:402:30:    got unsigned short [usertype] rsplen
drivers/scsi/qla2xxx/qla_nvme.c:507:30: warning: incorrect type in assignment (different base types)
drivers/scsi/qla2xxx/qla_nvme.c:507:30:    expected restricted __le32 [usertype] cmd_len
drivers/scsi/qla2xxx/qla_nvme.c:507:30:    got unsigned int [usertype] rqstlen
drivers/scsi/qla2xxx/qla_nvme.c:508:30: warning: incorrect type in assignment (different base types)
drivers/scsi/qla2xxx/qla_nvme.c:508:30:    expected restricted __le32 [usertype] rsp_len
drivers/scsi/qla2xxx/qla_nvme.c:508:30:    got unsigned int [usertype] rsplen

Correct the endianness in qla2xxx driver thus avoiding changes in
nvme-fc-driver.h.

Fixes: 875386b98857 ("scsi: qla2xxx: Add Unsolicited LS Request and Response Support for NVMe")
Signed-off-by: Nilesh Javali <nj...@ma...>
Link: https://lore.kernel.org/r/202...@ma...
Signed-off-by: Martin K. Petersen <mar...@or...>
[ commit 0be7592885d7 upstream ]

Modified Paths:
--------------
 qla2x00t-32gbit/qla_nvme.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

===================================================================
diff --git a/qla2x00t-32gbit/qla_nvme.c b/qla2x00t-32gbit/qla_nvme.c
index 8cb9375..e0a9a4f 100644
--- a/qla2x00t-32gbit/qla_nvme.c
+++ b/qla2x00t-32gbit/qla_nvme.c
@@ -419,14 +419,14 @@ static int qla_nvme_xmt_ls_rsp(struct nvme_fc_local_port *lport,
 	nvme->u.nvme.dl = 0;
 	nvme->u.nvme.timeout_sec = 0;
 	nvme->u.nvme.cmd_dma = fd_resp->rspdma;
-	nvme->u.nvme.cmd_len = fd_resp->rsplen;
+	nvme->u.nvme.cmd_len = cpu_to_le32(fd_resp->rsplen);
 	nvme->u.nvme.rsp_len = 0;
 	nvme->u.nvme.rsp_dma = 0;
 	nvme->u.nvme.exchange_address = uctx->exchange_address;
 	nvme->u.nvme.nport_handle = uctx->nport_handle;
 	nvme->u.nvme.ox_id = uctx->ox_id;
 	dma_sync_single_for_device(&ha->pdev->dev, nvme->u.nvme.cmd_dma,
-				   le32_to_cpu(fd_resp->rsplen), DMA_TO_DEVICE);
+				   fd_resp->rsplen, DMA_TO_DEVICE);
 
 	ql_dbg(ql_dbg_unsol, vha, 0x2122,
 	       "Unsol lsreq portid=%06x %8phC exchange_address 0x%x ox_id 0x%x hdl 0x%x\n",
@@ -525,13 +525,13 @@ static int qla_nvme_ls_req(struct nvme_fc_local_port *lport,
 	nvme->u.nvme.desc = fd;
 	nvme->u.nvme.dir = 0;
 	nvme->u.nvme.dl = 0;
-	nvme->u.nvme.cmd_len = fd->rqstlen;
-	nvme->u.nvme.rsp_len = fd->rsplen;
+	nvme->u.nvme.cmd_len = cpu_to_le32(fd->rqstlen);
+	nvme->u.nvme.rsp_len = cpu_to_le32(fd->rsplen);
 	nvme->u.nvme.rsp_dma = fd->rspdma;
 	nvme->u.nvme.timeout_sec = fd->timeout;
 	nvme->u.nvme.cmd_dma = fd->rqstdma;
 	dma_sync_single_for_device(&ha->pdev->dev, nvme->u.nvme.cmd_dma,
-	    le32_to_cpu(fd->rqstlen), DMA_TO_DEVICE);
+	    fd->rqstlen, DMA_TO_DEVICE);
 
 	rval = qla2x00_start_sp(sp);
 	if (rval != QLA_SUCCESS) {