From da4541b63bbe9a945d7bbc1105f2deacc42ef195 Mon Sep 17 00:00:00 2001 From: Seokmann Ju Date: Thu, 31 Jan 2008 12:33:52 -0800 Subject: [PATCH] [SCSI] qla2xxx: Access the proper 'physical' port in FC-transport callbacks. For following fc_host specific attributes, vports rely on the pport. So, this patch changed way to access the data for those attributes so that they can access pport's. - get_host_speed (speed) - get_host_port_state (port_state) - get_host_port_type (port_type) - get_fc_host_stats Also, added PORT_SPEED_8GB case in the speed attribute for 8Gb HBAs. Signed-Off-by: Seokmann Ju Signed-off-by: Andrew Vasquez Signed-off-by: James Bottomley --- drivers/scsi/qla2xxx/qla_attr.c | 11 +++++++---- drivers/scsi/qla2xxx/qla_def.h | 2 -- drivers/scsi/qla2xxx/qla_inline.h | 7 +++++++ 3 files changed, 14 insertions(+), 6 deletions(-) diff --git a/drivers/scsi/qla2xxx/qla_attr.c b/drivers/scsi/qla2xxx/qla_attr.c index 1dd8591bd5c2..4894dc886b62 100644 --- a/drivers/scsi/qla2xxx/qla_attr.c +++ b/drivers/scsi/qla2xxx/qla_attr.c @@ -848,7 +848,7 @@ qla2x00_get_host_port_id(struct Scsi_Host *shost) static void qla2x00_get_host_speed(struct Scsi_Host *shost) { - scsi_qla_host_t *ha = shost_priv(shost); + scsi_qla_host_t *ha = to_qla_parent(shost_priv(shost)); uint32_t speed = 0; switch (ha->link_data_rate) { @@ -861,6 +861,9 @@ qla2x00_get_host_speed(struct Scsi_Host *shost) case PORT_SPEED_4GB: speed = 4; break; + case PORT_SPEED_8GB: + speed = 8; + break; } fc_host_speed(shost) = speed; } @@ -868,7 +871,7 @@ qla2x00_get_host_speed(struct Scsi_Host *shost) static void qla2x00_get_host_port_type(struct Scsi_Host *shost) { - scsi_qla_host_t *ha = shost_priv(shost); + scsi_qla_host_t *ha = to_qla_parent(shost_priv(shost)); uint32_t port_type = FC_PORTTYPE_UNKNOWN; switch (ha->current_topology) { @@ -978,7 +981,7 @@ qla2x00_issue_lip(struct Scsi_Host *shost) static struct fc_host_statistics * qla2x00_get_fc_host_stats(struct Scsi_Host *shost) { - scsi_qla_host_t *ha = shost_priv(shost); + scsi_qla_host_t *ha = to_qla_parent(shost_priv(shost)); int rval; struct link_statistics *stats; dma_addr_t stats_dma; @@ -1062,7 +1065,7 @@ qla2x00_get_host_fabric_name(struct Scsi_Host *shost) static void qla2x00_get_host_port_state(struct Scsi_Host *shost) { - scsi_qla_host_t *ha = shost_priv(shost); + scsi_qla_host_t *ha = to_qla_parent(shost_priv(shost)); if (!ha->flags.online) fc_host_port_state(shost) = FC_PORTSTATE_OFFLINE; diff --git a/drivers/scsi/qla2xxx/qla_def.h b/drivers/scsi/qla2xxx/qla_def.h index b72c7f170854..3750319f4968 100644 --- a/drivers/scsi/qla2xxx/qla_def.h +++ b/drivers/scsi/qla2xxx/qla_def.h @@ -2041,8 +2041,6 @@ typedef struct vport_params { #define VP_RET_CODE_NO_MEM 5 #define VP_RET_CODE_NOT_FOUND 6 -#define to_qla_parent(x) (((x)->parent) ? (x)->parent : (x)) - /* * ISP operations */ diff --git a/drivers/scsi/qla2xxx/qla_inline.h b/drivers/scsi/qla2xxx/qla_inline.h index 8e3b04464cff..5d1a3f7c408f 100644 --- a/drivers/scsi/qla2xxx/qla_inline.h +++ b/drivers/scsi/qla2xxx/qla_inline.h @@ -119,6 +119,13 @@ static __inline__ void qla2x00_check_fabric_devices(scsi_qla_host_t *ha) qla2x00_get_firmware_state(ha, &fw_state); } +static __inline__ scsi_qla_host_t * to_qla_parent(scsi_qla_host_t *); +static __inline__ scsi_qla_host_t * +to_qla_parent(scsi_qla_host_t *ha) +{ + return ha->parent ? ha->parent : ha; +} + /** * qla2x00_issue_marker() - Issue a Marker IOCB if necessary. * @ha: HA context