Commit 6e73985a authored by Bart Van Assche's avatar Bart Van Assche Committed by Martin K. Petersen
Browse files

scsi: qla2xxx: Pass little-endian values to the firmware 



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: default avatarBart Van Assche <bvanassche@acm.org>
Acked-by: default avatarHimanshu Madhani <hmadhani@marvell.com>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent 219d27d7

drivers/scsi/qla2xxx/qla_iocb.c

+4 −4
Original line number Diff line number Diff line
@@ -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_hw_data *ha, srb_t *sp, uint32_t *dsd, 
			/* 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(struct qla_hw_data *ha, srb_t *sp, 
				    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(struct qla_hw_data *ha, srb_t *sp, 
				    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);

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