diff options
| author |   Sebastian Andrzej Siewior <bigeasy@linutronix.de> | 2012-12-23 21:10:18 +0100 |
|---|---|---|
| committer |   Felipe Balbi <balbi@ti.com> | 2013-04-03 14:43:31 +0300 |
| commit | c4ed4ac198495895fd1620cba15184c3b2d399dc (patch) | |
| tree | 4b6d1601559aed0d29f8348c7460828d1ec27d85 /drivers/usb/gadget/nokia.c | |
| parent | usb: gadget: move the global the_dev variable to their users (diff) | |
| download | linux-dev-c4ed4ac198495895fd1620cba15184c3b2d399dc.tar.xz linux-dev-c4ed4ac198495895fd1620cba15184c3b2d399dc.zip | |
usb: gadget: push tty port allocation from gadget into f_acm
It possible to allocate the tty port number within the "instance"
structure of the function and there is no need to expose this
information within the gadget and therefore it is removed here.
This patch converts only f_acm and all its users. The other gadgets will
follow once the function is converted to the function interface.
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/gadget/nokia.c')
| -rw-r--r-- | drivers/usb/gadget/nokia.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/usb/gadget/nokia.c b/drivers/usb/gadget/nokia.c index 0c13ddd78bef..b5fbf1a1cb3c 100644 --- a/drivers/usb/gadget/nokia.c +++ b/drivers/usb/gadget/nokia.c @@ -104,7 +104,6 @@ static struct eth_dev *the_dev; enum { TTY_PORT_OBEX0, TTY_PORT_OBEX1, - TTY_PORT_ACM, TTY_PORTS_MAX, }; @@ -174,7 +173,6 @@ err_conf: static int __init nokia_bind(struct usb_composite_dev *cdev) { struct usb_gadget *gadget = cdev->gadget; - struct f_serial_opts *opts; int status; int cur_line; @@ -209,8 +207,6 @@ static int __init nokia_bind(struct usb_composite_dev *cdev) fi_acm = usb_get_function_instance("acm"); if (IS_ERR(fi_acm)) goto err_usb; - opts = container_of(fi_acm, struct f_serial_opts, func_inst); - opts->port_num = tty_lines[TTY_PORT_ACM]; /* finally register the configuration */ status = usb_add_config(cdev, &nokia_config_500ma_driver, |