From: Bart Van Assche <bvanassche@acm.org>
Date: Wed, 17 Apr 2019 14:44:36 -0700
Subject: scsi: qla2xxx: Pass little-endian values to the firmware
Patch-mainline: v5.2-rc1
Git-commit: 6e73985a9dea627114531723bdae6f8c1f59d5e8
References: bsc#1123034 bsc#1131304 bsc#1127988
Pass dsd_list_len in little endian format to the firmware instead of in CPU
endian format.
Cc: Himanshu Madhani <hmadhani@marvell.com>
Cc: Giridhar Malavali <gmalavali@marvell.com>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Acked-by: Himanshu Madhani <hmadhani@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Acked-by: Daniel Wagner <dwagner@suse.de>
---
drivers/scsi/qla2xxx/qla_iocb.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
--- a/drivers/scsi/qla2xxx/qla_iocb.c
+++ b/drivers/scsi/qla2xxx/qla_iocb.c
@@ -973,7 +973,7 @@ alloc_and_fill:
/* add new list to cmd iocb or last list */
*cur_dsd++ = cpu_to_le32(LSD(dsd_ptr->dsd_list_dma));
*cur_dsd++ = cpu_to_le32(MSD(dsd_ptr->dsd_list_dma));
- *cur_dsd++ = dsd_list_len;
+ *cur_dsd++ = cpu_to_le32(dsd_list_len);
cur_dsd = (uint32_t *)next_dsd;
}
*cur_dsd++ = cpu_to_le32(LSD(sle_dma));
@@ -1072,7 +1072,7 @@ qla24xx_walk_and_build_sglist(struct qla
/* add new list to cmd iocb or last list */
*cur_dsd++ = cpu_to_le32(LSD(dsd_ptr->dsd_list_dma));
*cur_dsd++ = cpu_to_le32(MSD(dsd_ptr->dsd_list_dma));
- *cur_dsd++ = dsd_list_len;
+ *cur_dsd++ = cpu_to_le32(dsd_list_len);
cur_dsd = (uint32_t *)next_dsd;
}
sle_dma = sg_dma_address(sg);
@@ -1317,7 +1317,7 @@ qla24xx_walk_and_build_prot_sglist(struc
cpu_to_le32(LSD(dsd_ptr->dsd_list_dma));
*cur_dsd++ =
cpu_to_le32(MSD(dsd_ptr->dsd_list_dma));
- *cur_dsd++ = dsd_list_len;
+ *cur_dsd++ = cpu_to_le32(dsd_list_len);
cur_dsd = dsd_ptr->dsd_addr;
}
*cur_dsd++ = cpu_to_le32(LSD(dif_dsd->dsd_list_dma));
@@ -1378,7 +1378,7 @@ qla24xx_walk_and_build_prot_sglist(struc
cpu_to_le32(LSD(dsd_ptr->dsd_list_dma));
*cur_dsd++ =
cpu_to_le32(MSD(dsd_ptr->dsd_list_dma));
- *cur_dsd++ = dsd_list_len;
+ *cur_dsd++ = cpu_to_le32(dsd_list_len);
cur_dsd = dsd_ptr->dsd_addr;
}
sle_dma = sg_dma_address(sg);