diff options
Diffstat (limited to 'drivers/scsi/ses.c')
| -rw-r--r-- | drivers/scsi/ses.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/drivers/scsi/ses.c b/drivers/scsi/ses.c index 1041556cdbf3..433de8e6f538 100644 --- a/drivers/scsi/ses.c +++ b/drivers/scsi/ses.c @@ -47,7 +47,6 @@ struct ses_device { struct ses_component { u64 addr; - unsigned char *desc; }; static int ses_probe(struct device *dev) @@ -307,19 +306,26 @@ static void ses_process_descriptor(struct enclosure_component *ecomp, int invalid = desc[0] & 0x80; enum scsi_protocol proto = desc[0] & 0x0f; u64 addr = 0; + int slot = -1; struct ses_component *scomp = ecomp->scratch; unsigned char *d; - scomp->desc = desc; - if (invalid) return; switch (proto) { + case SCSI_PROTOCOL_FCP: + if (eip) { + d = desc + 4; + slot = d[3]; + } + break; case SCSI_PROTOCOL_SAS: - if (eip) + if (eip) { + d = desc + 4; + slot = d[3]; d = desc + 8; - else + } else d = desc + 4; /* only take the phy0 addr */ addr = (u64)d[12] << 56 | @@ -335,6 +341,7 @@ static void ses_process_descriptor(struct enclosure_component *ecomp, /* FIXME: Need to add more protocols than just SAS */ break; } + ecomp->slot = slot; scomp->addr = addr; } |