to simplify a few pointer expressions.
Signed-off-by: Stefan Richter <[EMAIL PROTECTED]>
---
drivers/firewire/fw-sbp2.c | 17 +++++++----------
1 file changed, 7 insertions(+), 10 deletions(-)
Index: linux/drivers/firewire/fw-sbp2.c
===================================================================
--- linux.orig/drivers/firewire/fw-sbp2.c
+++ linux/drivers/firewire/fw-sbp2.c
@@ -602,7 +602,7 @@ static void sbp2_login(struct work_struc
/* FIXME: Loop over luns here. */
lun = 0;
- sdev = __scsi_add_device(host, 0, 0, lun, NULL);
+ sdev = __scsi_add_device(host, 0, 0, lun, sd);
if (IS_ERR(sdev)) {
sbp2_send_management_orb(unit, sd->node_id, sd->generation,
SBP2_LOGOUT_REQUEST, sd->login_id,
@@ -897,8 +897,7 @@ complete_command_orb(struct sbp2_orb *ba
static int sbp2_command_orb_map_scatterlist(struct sbp2_command_orb *orb)
{
- struct sbp2_device *sd =
- (struct sbp2_device *)orb->cmd->device->host->hostdata;
+ struct sbp2_device *sd = orb->cmd->device->hostdata;
struct fw_unit *unit = sd->unit;
struct fw_device *device = fw_device(unit->device.parent);
struct scatterlist *sg;
@@ -983,8 +982,7 @@ static int sbp2_command_orb_map_scatterl
static int sbp2_scsi_queuecommand(struct scsi_cmnd *cmd, scsi_done_fn_t done)
{
- struct sbp2_device *sd =
- (struct sbp2_device *)cmd->device->host->hostdata;
+ struct sbp2_device *sd = cmd->device->hostdata;
struct fw_unit *unit = sd->unit;
struct fw_device *device = fw_device(unit->device.parent);
struct sbp2_command_orb *orb;
@@ -1065,7 +1063,7 @@ static int sbp2_scsi_queuecommand(struct
static int sbp2_scsi_slave_alloc(struct scsi_device *sdev)
{
- struct sbp2_device *sd = (struct sbp2_device *)sdev->host->hostdata;
+ struct sbp2_device *sd = sdev->hostdata;
sdev->allow_restart = 1;
@@ -1076,7 +1074,7 @@ static int sbp2_scsi_slave_alloc(struct
static int sbp2_scsi_slave_configure(struct scsi_device *sdev)
{
- struct sbp2_device *sd = (struct sbp2_device *)sdev->host->hostdata;
+ struct sbp2_device *sd = sdev->hostdata;
struct fw_unit *unit = sd->unit;
sdev->use_10_for_rw = 1;
@@ -1101,8 +1099,7 @@ static int sbp2_scsi_slave_configure(str
*/
static int sbp2_scsi_abort(struct scsi_cmnd *cmd)
{
- struct sbp2_device *sd =
- (struct sbp2_device *)cmd->device->host->hostdata;
+ struct sbp2_device *sd = cmd->device->hostdata;
struct fw_unit *unit = sd->unit;
fw_notify("sbp2_scsi_abort\n");
@@ -1133,7 +1130,7 @@ sbp2_sysfs_ieee1394_id_show(struct devic
if (!sdev)
return 0;
- sd = (struct sbp2_device *)sdev->host->hostdata;
+ sd = sdev->hostdata;
unit = sd->unit;
device = fw_device(unit->device.parent);
--
Stefan Richter
-=====-=-=== -==- =---=
http://arcgraph.de/sr/
-
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