diff options
| author | Martin Peschke <mp3@de.ibm.com> | 2008-03-27 16:21:56 +0300 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@HansenPartnership.com> | 2008-04-07 21:19:03 +0400 |
| commit | 0f65e951ee0c4a7506c6c0489b59a6fb1d2f0e75 (patch) | |
| tree | 546b4e69b33cc56cd37f9e1068b77c2880ac4b37 /drivers/s390/scsi/zfcp_dbf.c | |
| parent | c15450e33d198334291d50b5a95337c6b90cdab0 (diff) | |
| download | linux-0f65e951ee0c4a7506c6c0489b59a6fb1d2f0e75.tar.xz | |
[SCSI] zfcp: Clean up _zfcp_san_dbf_event_common_els
Clean up _zfcp_san_dbf_event_common_els using zfcp_dbf_hexdump()
helper.
Signed-off-by: Martin Peschke <mp3@de.ibm.com>
Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'drivers/s390/scsi/zfcp_dbf.c')
| -rw-r--r-- | drivers/s390/scsi/zfcp_dbf.c | 39 |
1 files changed, 10 insertions, 29 deletions
diff --git a/drivers/s390/scsi/zfcp_dbf.c b/drivers/s390/scsi/zfcp_dbf.c index 0faadb0cda24..5019d7b738bc 100644 --- a/drivers/s390/scsi/zfcp_dbf.c +++ b/drivers/s390/scsi/zfcp_dbf.c @@ -562,38 +562,19 @@ _zfcp_san_dbf_event_common_els(const char *tag, int level, { struct zfcp_adapter *adapter = fsf_req->adapter; struct zfcp_san_dbf_record *rec = &adapter->san_dbf_buf; - struct zfcp_dbf_dump *dump = (struct zfcp_dbf_dump *)rec; unsigned long flags; - int offset = 0; spin_lock_irqsave(&adapter->san_dbf_lock, flags); - do { - memset(rec, 0, sizeof(struct zfcp_san_dbf_record)); - if (offset == 0) { - strncpy(rec->tag, tag, ZFCP_DBF_TAG_SIZE); - rec->fsf_reqid = (unsigned long)fsf_req; - rec->fsf_seqno = fsf_req->seq_no; - rec->s_id = s_id; - rec->d_id = d_id; - rec->type.els.ls_code = ls_code; - buflen = min(buflen, ZFCP_DBF_ELS_MAX_PAYLOAD); - rec->type.els.payload_size = buflen; - memcpy(rec->type.els.payload, - buffer, min(buflen, ZFCP_DBF_ELS_PAYLOAD)); - offset += min(buflen, ZFCP_DBF_ELS_PAYLOAD); - } else { - strncpy(dump->tag, "dump", ZFCP_DBF_TAG_SIZE); - dump->total_size = buflen; - dump->offset = offset; - dump->size = min(buflen - offset, - (int)sizeof(struct zfcp_san_dbf_record) - - (int)sizeof(struct zfcp_dbf_dump)); - memcpy(dump->data, buffer + offset, dump->size); - offset += dump->size; - } - debug_event(adapter->san_dbf, level, - rec, sizeof(struct zfcp_san_dbf_record)); - } while (offset < buflen); + memset(rec, 0, sizeof(struct zfcp_san_dbf_record)); + strncpy(rec->tag, tag, ZFCP_DBF_TAG_SIZE); + rec->fsf_reqid = (unsigned long)fsf_req; + rec->fsf_seqno = fsf_req->seq_no; + rec->s_id = s_id; + rec->d_id = d_id; + rec->type.els.ls_code = ls_code; + debug_event(adapter->san_dbf, level, rec, sizeof(*rec)); + zfcp_dbf_hexdump(adapter->san_dbf, rec, sizeof(*rec), level, + buffer, min(buflen, ZFCP_DBF_ELS_MAX_PAYLOAD)); spin_unlock_irqrestore(&adapter->san_dbf_lock, flags); } |