[SCSI] mpt fusion: make mptsas_smp_handler update resid
This patch fixes mptsas_smp_handler to update both din_resid or dout_resid on success. bsg can report back the residual. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
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@ -1343,6 +1343,8 @@ static int mptsas_smp_handler(struct Scsi_Host *shost, struct sas_rphy *rphy,
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smprep = (SmpPassthroughReply_t *)ioc->sas_mgmt.reply;
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smprep = (SmpPassthroughReply_t *)ioc->sas_mgmt.reply;
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memcpy(req->sense, smprep, sizeof(*smprep));
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memcpy(req->sense, smprep, sizeof(*smprep));
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req->sense_len = sizeof(*smprep);
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req->sense_len = sizeof(*smprep);
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req->data_len = 0;
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rsp->data_len -= smprep->ResponseDataLength;
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} else {
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} else {
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printk(MYIOC_s_ERR_FMT "%s: smp passthru reply failed to be returned\n",
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printk(MYIOC_s_ERR_FMT "%s: smp passthru reply failed to be returned\n",
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ioc->name, __FUNCTION__);
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ioc->name, __FUNCTION__);
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