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| author | Jeff Garzik <jgarzik@pobox.com> | 2005-10-25 00:03:34 +0200 |
|---|---|---|
| committer | James Bottomley <jejb@mulgrave.(none)> | 2005-10-29 03:47:24 +0200 |
| commit | 01d7b3b8d09ef78e2c835c03d97ea1d91c26e245 (patch) | |
| tree | 1e9d9744ea19788f8cd11c5547957325d21bb5bc /drivers/scsi/ch.c | |
| parent | [SCSI] kill unused scsi_scan_single_target() (diff) | |
| download | linux-01d7b3b8d09ef78e2c835c03d97ea1d91c26e245.tar.xz linux-01d7b3b8d09ef78e2c835c03d97ea1d91c26e245.zip | |
[SCSI] introduce sfoo_printk, sfoo_id, sfoo_channel helpers
New dev_printk wrappers, which allow us to shrink code, and
eliminate direct references to host/channel/id/lun members:
scmd_printk()
Introduce wrappers for highly common idioms, which may also help us
eliminate some ->{channel,id} references in the future:
{scmd,sdev}_id()
{scmd,sdev}_channel()
The scmd_* wrappers are present in scsi/scsi_device.h because they all
employ the dereference chain cmd->device->$member. We would prefer to
use static inline functions rather than macros, but that would have a
Rejections fixed up and
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/scsi/ch.c')
0 files changed, 0 insertions, 0 deletions