rapidio: documentation update

Update RapidIO documentation files to reflect modularization changes.

Signed-off-by: Alexandre Bounine <alexandre.bounine@idt.com>
Cc: Matt Porter <mporter@kernel.crashing.org>
Cc: Li Yang <leoli@freescale.com>
Cc: Kumar Gala <galak@kernel.crashing.org>
Cc: Andre van Herk <andre.van.herk@Prodrive.nl>
Cc: Micha Nelissen <micha.nelissen@Prodrive.nl>
Cc: Stef van Os <stef.van.os@Prodrive.nl>
Cc: Jean Delvare <jdelvare@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/Documentation/rapidio/sysfs.txt b/Documentation/rapidio/sysfs.txt
index 19878179da4c..271438c0617f 100644
--- a/Documentation/rapidio/sysfs.txt
+++ b/Documentation/rapidio/sysfs.txt
@@ -40,6 +40,7 @@ device_rev - returns the device revision level
              (see 4.1 for switch specific details)
    lprev   - returns name of previous device (switch) on the path to the device
              that that owns this attribute
+  modalias - returns the device modalias
 
 In addition to the files listed above, each device has a binary attribute file
 that allows read/write access to the device configuration registers using