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Diffstat (limited to 'Documentation/pnp.txt')
| -rw-r--r-- | Documentation/pnp.txt | 3 |
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 |