diff options
| author | Bart Van Assche <bart.vanassche@sandisk.com> | 2015-05-08 10:11:12 +0200 |
|---|---|---|
| committer | James Bottomley <JBottomley@Odin.com> | 2015-06-02 08:03:25 -0700 |
| commit | ba929992522b6d1f866b7021bc50da66f8fdd743 (patch) | |
| tree | 7f15fde17c38645ecf26de751c1f911506e252f3 /drivers/vhost | |
| parent | 8d3a82489107b879f7dc9b5dc6295756a2ac7806 (diff) | |
| download | lwn-ba929992522b6d1f866b7021bc50da66f8fdd743.tar.gz lwn-ba929992522b6d1f866b7021bc50da66f8fdd743.zip | |
target: Minimize SCSI header #include directives
Only include SCSI initiator header files in target code that needs
these header files, namely the SCSI pass-through code and the tcm_loop
driver. Change SCSI_SENSE_BUFFERSIZE into TRANSPORT_SENSE_BUFFER in
target code because the former is intended for initiator code and the
latter for target code. With this patch the only initiator include
directives in target code that remain are as follows:
$ git grep -nHE 'include .scsi/(scsi.h|scsi_host.h|scsi_device.h|scsi_cmnd.h)' drivers/target drivers/infiniband/ulp/{isert,srpt} drivers/usb/gadget/legacy/tcm_*.[ch] drivers/{vhost,xen} include/{target,trace/events/target.h}
drivers/target/loopback/tcm_loop.c:29:#include <scsi/scsi.h>
drivers/target/loopback/tcm_loop.c:31:#include <scsi/scsi_host.h>
drivers/target/loopback/tcm_loop.c:32:#include <scsi/scsi_device.h>
drivers/target/loopback/tcm_loop.c:33:#include <scsi/scsi_cmnd.h>
drivers/target/target_core_pscsi.c:39:#include <scsi/scsi_device.h>
drivers/target/target_core_pscsi.c:40:#include <scsi/scsi_host.h>
drivers/xen/xen-scsiback.c:52:#include <scsi/scsi_host.h> /* SG_ALL */
Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: James Bottomley <JBottomley@Odin.com>
Diffstat (limited to 'drivers/vhost')
| -rw-r--r-- | drivers/vhost/scsi.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/vhost/scsi.c b/drivers/vhost/scsi.c index 5e19bb53b3a9..08419756e98b 100644 --- a/drivers/vhost/scsi.c +++ b/drivers/vhost/scsi.c @@ -37,7 +37,8 @@ #include <linux/fs.h> #include <linux/miscdevice.h> #include <asm/unaligned.h> -#include <scsi/scsi.h> +#include <scsi/scsi_common.h> +#include <scsi/scsi_proto.h> #include <target/target_core_base.h> #include <target/target_core_fabric.h> #include <target/target_core_fabric_configfs.h> |