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authorJeff Garzik <jeff@garzik.org>2006-03-29 17:18:49 -0500
committerJeff Garzik <jeff@garzik.org>2006-03-29 17:18:49 -0500
commite02a4cabfcb9a999b74a2e2e6f13ffcb7ff2d606 (patch)
tree2f3db60be4c57eca2a4c3ab3f3122dcf1ec0c624 /Documentation/pnp.txt
parent600511e86babe3727264a0883a3a264f6fb6caf5 (diff)
parentf3cab8a0b1a772dc8b055b7affa567a366627c9e (diff)
Merge branch 'master'
Diffstat (limited to 'Documentation/pnp.txt')
-rw-r--r--Documentation/pnp.txt3
1 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/pnp.txt b/Documentation/pnp.txt
index af0f6eabfa1..9529c9c9fd5 100644
--- a/Documentation/pnp.txt
+++ b/Documentation/pnp.txt
@@ -115,6 +115,9 @@ pnp_unregister_protocol
pnp_register_driver
- adds a PnP driver to the Plug and Play Layer
- this includes driver model integration
+- returns zero for success or a negative error number for failure; count
+ calls to the .add() method if you need to know how many devices bind to
+ the driver
pnp_unregister_driver
- removes a PnP driver from the Plug and Play Layer