diff options
| author | Martin Petermann <martin@linux.vnet.ibm.com> | 2008-07-02 08:56:35 (GMT) |
|---|---|---|
| committer | James Bottomley <James.Bottomley@HansenPartnership.com> | 2008-07-12 13:22:34 (GMT) |
| commit | feac6a07c4a3578bffd6769bb4927e8a7e1f3ffe (patch) | |
| tree | 991f87dc67519beef0b6e6513a750babb25af056 /drivers/s390/scsi/zfcp_scsi.c | |
| parent | 5d4e226246331087799a01c267ec72e5931ff190 (diff) | |
| download | linux-feac6a07c4a3578bffd6769bb4927e8a7e1f3ffe.tar.xz | |
[SCSI] zfcp: Move status accessors from zfcp to SCSI include file.
Move the accessor functions for the scsi_cmnd status from zfcp to the
SCSI include file. Change the interface to the functions to pass the
scsi_cmnd pointer instead of the status pointer.
Signed-off-by: Martin Petermann <martin@linux.vnet.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_scsi.c')
| -rw-r--r-- | drivers/s390/scsi/zfcp_scsi.c | 24 |
1 files changed, 1 insertions, 23 deletions
diff --git a/drivers/s390/scsi/zfcp_scsi.c b/drivers/s390/scsi/zfcp_scsi.c index 446fb1d..1603073 100644 --- a/drivers/s390/scsi/zfcp_scsi.c +++ b/drivers/s390/scsi/zfcp_scsi.c @@ -107,28 +107,6 @@ zfcp_set_fcp_dl(struct fcp_cmnd_iu *fcp_cmd, fcp_dl_t fcp_dl) *zfcp_get_fcp_dl_ptr(fcp_cmd) = fcp_dl; } -/* - * note: it's a bit-or operation not an assignment - * regarding the specified byte - */ -static inline void -set_byte(int *result, char status, char pos) -{ - *result |= status << (pos * 8); -} - -void -set_host_byte(int *result, char status) -{ - set_byte(result, status, 2); -} - -void -set_driver_byte(int *result, char status) -{ - set_byte(result, status, 3); -} - static int zfcp_scsi_slave_alloc(struct scsi_device *sdp) { @@ -196,7 +174,7 @@ zfcp_scsi_slave_configure(struct scsi_device *sdp) static void zfcp_scsi_command_fail(struct scsi_cmnd *scpnt, int result) { - set_host_byte(&scpnt->result, result); + set_host_byte(scpnt, result); if ((scpnt->device != NULL) && (scpnt->device->host != NULL)) zfcp_scsi_dbf_event_result("fail", 4, (struct zfcp_adapter*) scpnt->device->host->hostdata[0], |