AcoSail/kernel_optimize_test
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[SCSI] be2iscsi: Removing the iscsi_data_pdu setting.

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The setting of iscsi_data_pdu is not required anymore,
as this was required for BE1 adapters only. The BE1 adapter
were not supported in any previous versions of the kernel.

Signed-off-by: John Soni Jose <sony.john-n@emulex.com>
Signed-off-by: Jayamohan Kallickal <jayamohan.kallickal@emulex.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
This commit is contained in:
John Soni Jose 2012-08-20 22:59:58 +05:30 committed by James Bottomley
parent c66c013ffa
commit afd96fa45b
1 changed files with 0 additions and 12 deletions
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12
drivers/scsi/be2iscsi/be_main.c
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@ -3981,15 +3981,6 @@ static int beiscsi_iotask(struct iscsi_task *task, struct scatterlist *sg,
io_task->bhs_len = sizeof(struct be_cmd_bhs);
if (writedir) {
memset(&io_task->cmd_bhs->iscsi_data_pdu, 0, 48);
AMAP_SET_BITS(struct amap_pdu_data_out, itt,
&io_task->cmd_bhs->iscsi_data_pdu,
(unsigned int)io_task->cmd_bhs->iscsi_hdr.itt);
AMAP_SET_BITS(struct amap_pdu_data_out, opcode,
&io_task->cmd_bhs->iscsi_data_pdu,
ISCSI_OPCODE_SCSI_DATA_OUT);
AMAP_SET_BITS(struct amap_pdu_data_out, final_bit,
&io_task->cmd_bhs->iscsi_data_pdu, 1);
AMAP_SET_BITS(struct amap_iscsi_wrb, type, pwrb,
INI_WR_CMD);
AMAP_SET_BITS(struct amap_iscsi_wrb, dsp, pwrb, 1);
@ -3998,9 +3989,6 @@ static int beiscsi_iotask(struct iscsi_task *task, struct scatterlist *sg,
INI_RD_CMD);
AMAP_SET_BITS(struct amap_iscsi_wrb, dsp, pwrb, 0);
}
memcpy(&io_task->cmd_bhs->iscsi_data_pdu.
dw[offsetof(struct amap_pdu_data_out, lun) / 32],
&io_task->cmd_bhs->iscsi_hdr.lun, sizeof(struct scsi_lun));
AMAP_SET_BITS(struct amap_iscsi_wrb, lun, pwrb,
cpu_to_be16(*(unsigned short *)