firewire: additional help in Kconfig

Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>

diff --git a/drivers/firewire/Kconfig b/drivers/firewire/Kconfig
index 048d52e69d15a97d4f0f035d9761b2837366e084..5c46e257bc9ce069fedb75f04d067becef4d6a0f 100644 (file)
--- a/drivers/firewire/Kconfig
+++ b/drivers/firewire/Kconfig
@@ -16,11 +16,13 @@ config FW
          is the core support only, you will also need to select a driver for
          your IEEE 1394 adapter.
 
-         This is the "JUJU" FireWire stack, an alternative
-         implementation designed for robustness and simplicity.
+         To compile this driver as a module, say M here: the module will be
+         called fw-core.
 
-         To compile this driver as a module, say M here: the
-         module will be called fw-core.
+         This is the "JUJU" FireWire stack, an alternative implementation
+         designed for robustness and simplicity.  You can build either this
+         stack, or the classic stack (the ieee1394 driver, ohci1394 etc.)
+         or both.
 
 config FW_OHCI
        tristate "Support for OHCI FireWire host controllers"
@@ -30,8 +32,12 @@ config FW_OHCI
          on the OHCI specification.  For all practical purposes, this
          is the only chipset in use, so say Y here.
 
-         To compile this driver as a module, say M here: the
-         module will be called fw-ohci.
+         To compile this driver as a module, say M here:  The module will be
+         called fw-ohci.
+
+         If you also build ohci1394 of the classic IEEE 1394 driver stack,
+         blacklist either ohci1394 or fw-ohci to let hotplug load the desired
+         driver.
 
 config FW_SBP2
        tristate "Support for storage devices (SBP-2 protocol driver)"
@@ -42,6 +48,13 @@ config FW_SBP2
          harddisks and DVD drives, also some other FireWire devices
          like scanners.
 
+         To compile this driver as a module, say M here:  The module will be
+         called fw-sbp2.
+
          You should also enable support for disks, CD-ROMs, etc. in the SCSI
          configuration section.
 
+         If you also build sbp2 of the classic IEEE 1394 driver stack,
+         blacklist either sbp2 or fw-sbp2 to let hotplug load the desired
+         driver.
+