ibmvscsis: Addressing Bart's comments

MAINTAINERS

@@ -5387,9 +5387,9 @@ L:	linux-scsi@vger.kernel.org
 L:	target-devel@vger.kernel.org
 S:	Supported
 F:	drivers/scsi/ibmvscsi/ibmvscsis.c
-F:      drivers/scsi/ibmvscsi/ibmvscsis.h
+F:	drivers/scsi/ibmvscsi/ibmvscsis.h
 F:	drivers/scsi/libsrp.h
-F:      drivers/scsi/libsrp.c
+F:	drivers/scsi/libsrp.c
 
 IBM Power Virtual FC Device Drivers
 M:	Tyrel Datwyler <tyreld@linux.vnet.ibm.com>

drivers/scsi/Kconfig

@@ -848,18 +848,21 @@ config SCSI_IBMVSCSI
 	  module will be called ibmvscsi.
 
 config SCSI_IBMVSCSIS
-  	tristate "IBM Virtual SCSI Server support"
-  	depends on PPC_PSERIES && SCSI_SRP && TARGET_CORE
-  	help
-  	  This is the IBM POWER Virtual SCSI Target Server
+	tristate "IBM Virtual SCSI Server support"
+	depends on PPC_PSERIES && SCSI_SRP && TARGET_CORE
+	help
+	  This is the IBM POWER Virtual SCSI Target Server
+	  This driver uses the SRP protocol for communication betwen servers
+	  guest and/or the host that run on the same server.
+	  More information on VSCSI protocol can be found at www.power.org
 
-          The userspace component needed to initialize the driver and
-  	  documentation can be found:
+	  The userspace component needed to initialize the driver and
+	  documentation can be found:
 
-          https://github.com/powervm/ibmvscsis
+	  https://github.com/powervm/ibmvscsis
 
-          To compile this driver as a module, choose M here: the
-  	  module will be called ibmvstgt.
+	  To compile this driver as a module, choose M here: the
+	  module will be called ibmvstgt.
 
 config SCSI_IBMVFC
 	tristate "IBM Virtual FC support"
@@ -1743,14 +1746,17 @@ config SCSI_PM8001
 	  based host adapters.
 
 config SCSI_SRP
-  	tristate "SCSI RDMA Protocol helper library"
-  	depends on SCSI && PCI
-  	help
-  	  This scsi srp module is a library for ibmvscsi target driver.
+	tristate "SCSI RDMA Protocol helper library"
+	depends on SCSI && PCI
+	help
+	  This SCSI SRP module is a library for ibmvscsi target driver.
+	  This module can only be used by SRP drivers that utilize synchronous
+	  data transfers and not by SRP drivers that use asynchronous.
+
 	  If you wish to use SRP target drivers, say Y.
 
-  	  To compile this driver as a module, choose M here. The module will
-  	  be called libsrp.
+	  To compile this driver as a module, choose M here. The module will
+	  be called libsrp.
 
 config SCSI_BFA_FC
 	tristate "Brocade BFA Fibre Channel Support"

drivers/scsi/Makefile

@@ -127,9 +127,9 @@ obj-$(CONFIG_SCSI_LASI700)	+= 53c700.o lasi700.o
 obj-$(CONFIG_SCSI_SNI_53C710)	+= 53c700.o sni_53c710.o
 obj-$(CONFIG_SCSI_NSP32)	+= nsp32.o
 obj-$(CONFIG_SCSI_IPR)		+= ipr.o
-obj-$(CONFIG_SCSI_SRP)          += libsrp.o
+obj-$(CONFIG_SCSI_SRP)		+= ibmvscsi/
 obj-$(CONFIG_SCSI_IBMVSCSI)	+= ibmvscsi/
-obj-$(CONFIG_SCSI_IBMVSCSIS)    += ibmvscsi/
+obj-$(CONFIG_SCSI_IBMVSCSIS)	+= ibmvscsi/
 obj-$(CONFIG_SCSI_IBMVFC)	+= ibmvscsi/
 obj-$(CONFIG_SCSI_HPTIOP)	+= hptiop.o
 obj-$(CONFIG_SCSI_STEX)		+= stex.o

drivers/scsi/ibmvscsi/Makefile

@@ -1,3 +1,4 @@
 obj-$(CONFIG_SCSI_IBMVSCSI)	+= ibmvscsi.o
-obj-$(CONFIG_SCSI_IBMVSCSIS)    += ibmvscsis.o
+obj-$(CONFIG_SCSI_IBMVSCSIS)	+= ibmvscsis.o
 obj-$(CONFIG_SCSI_IBMVFC)	+= ibmvfc.o
+obj-$(CONFIG_SCSI_SRP)          += libsrp.o