Sorry for resending. Hi,
This patch fixes to skip serial->port[i] if it is set NULL. Signed-off-by: Noriaki TAKAMIYA <[EMAIL PROTECTED]> --- include/linux/usb/serial.h | 5 ++++- 1 files changed, 4 insertions(+), 1 deletions(-) diff --git a/include/linux/usb/serial.h b/include/linux/usb/serial.h index 32acbae..85ed5ef 100644 --- a/include/linux/usb/serial.h +++ b/include/linux/usb/serial.h @@ -99,7 +99,10 @@ struct usb_serial_port { /* get and set the port private data pointer helper functions */ static inline void *usb_get_serial_port_data (struct usb_serial_port *port) { - return dev_get_drvdata(&port->dev); + if (port) + return dev_get_drvdata(&port->dev); + else + return NULL; } static inline void usb_set_serial_port_data (struct usb_serial_port *port, void *data) -- 1.4.4 -- Noriaki TAKAMIYA ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ linux-usb-devel@lists.sourceforge.net To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel