[SCSI] osd_uld: OSD scsi ULD
Add a Linux driver module that registers as a SCSI ULD and probes
for OSD type SCSI devices.
When an OSD-type SCSI device is found a character device is created
in the form of /dev/osdX - where X goes from 0 up to hard coded 64.
The Major character device number used is 260.
Signed-off-by: Boaz Harrosh <bharrosh@panasas.com>
Reviewed-by: Benny Halevy <bhalevy@panasas.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
diff --git a/drivers/scsi/osd/Kbuild b/drivers/scsi/osd/Kbuild
index a95e025..9d38248 100644
--- a/drivers/scsi/osd/Kbuild
+++ b/drivers/scsi/osd/Kbuild
@@ -17,6 +17,9 @@
CONFIG_SCSI_OSD_INITIATOR=m
ccflags-y += -DCONFIG_SCSI_OSD_INITIATOR -DCONFIG_SCSI_OSD_INITIATOR_MODULE
+CONFIG_SCSI_OSD_ULD=m
+ccflags-y += -DCONFIG_SCSI_OSD_ULD -DCONFIG_SCSI_OSD_ULD_MODULE
+
# Uncomment to turn debug on
# ccflags-y += -DCONFIG_SCSI_OSD_DEBUG
@@ -30,3 +33,7 @@
# libosd.ko - osd-initiator library
libosd-y := osd_initiator.o
obj-$(CONFIG_SCSI_OSD_INITIATOR) += libosd.o
+
+# osd.ko - SCSI ULD and char-device
+osd-y := osd_uld.o
+obj-$(CONFIG_SCSI_OSD_ULD) += osd.o