USB: pl2303: Add autosuspend support to pl2303 usb serial converter.

Signed-off-by: Sarah Sharp <saharabeara@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/usb/serial/pl2303.c b/drivers/usb/serial/pl2303.c
index c27f2f822f13c376453ed4d269b82901ffe7d52b..ac3d8765f4829e2dd8ebb3256b15d45ae1e4d01e 100644 (file)
--- a/drivers/usb/serial/pl2303.c
+++ b/drivers/usb/serial/pl2303.c
@@ -99,7 +99,10 @@ static struct usb_driver pl2303_driver = {
        .probe =        usb_serial_probe,
        .disconnect =   usb_serial_disconnect,
        .id_table =     id_table,
+       .suspend =      usb_serial_suspend,
+       .resume =       usb_serial_resume,
        .no_dynamic_id =        1,
+       .supports_autosuspend = 1,
 };
 
 #define SET_LINE_REQUEST_TYPE          0x21