diff options
author | José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-11 10:41:07 +0300 |
---|---|---|
committer | José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-13 08:17:18 +0300 |
commit | e09b41010ba33a20a87472ee821fa407a5b8da36 (patch) | |
tree | d10dc367189862e7ca5c592f033dc3726e1df4e3 /kernel/drivers/usb/gadget/function/f_eem.c | |
parent | f93b97fd65072de626c074dbe099a1fff05ce060 (diff) |
These changes are the raw update to linux-4.4.6-rt14. Kernel sources
are taken from kernel.org, and rt patch from the rt wiki download page.
During the rebasing, the following patch collided:
Force tick interrupt and get rid of softirq magic(I70131fb85).
Collisions have been removed because its logic was found on the
source already.
Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769
Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
Diffstat (limited to 'kernel/drivers/usb/gadget/function/f_eem.c')
-rw-r--r-- | kernel/drivers/usb/gadget/function/f_eem.c | 24 |
1 files changed, 7 insertions, 17 deletions
diff --git a/kernel/drivers/usb/gadget/function/f_eem.c b/kernel/drivers/usb/gadget/function/f_eem.c index c9e90de5b..cad35a502 100644 --- a/kernel/drivers/usb/gadget/function/f_eem.c +++ b/kernel/drivers/usb/gadget/function/f_eem.c @@ -195,11 +195,8 @@ static int eem_set_alt(struct usb_function *f, unsigned intf, unsigned alt) goto fail; if (intf == eem->ctrl_id) { - - if (eem->port.in_ep->driver_data) { - DBG(cdev, "reset eem\n"); - gether_disconnect(&eem->port); - } + DBG(cdev, "reset eem\n"); + gether_disconnect(&eem->port); if (!eem->port.in_ep->desc || !eem->port.out_ep->desc) { DBG(cdev, "init eem\n"); @@ -237,7 +234,7 @@ static void eem_disable(struct usb_function *f) DBG(cdev, "eem deactivated\n"); - if (eem->port.in_ep->driver_data) + if (eem->port.in_ep->enabled) gether_disconnect(&eem->port); } @@ -293,13 +290,11 @@ static int eem_bind(struct usb_configuration *c, struct usb_function *f) if (!ep) goto fail; eem->port.in_ep = ep; - ep->driver_data = cdev; /* claim */ ep = usb_ep_autoconfig(cdev->gadget, &eem_fs_out_desc); if (!ep) goto fail; eem->port.out_ep = ep; - ep->driver_data = cdev; /* claim */ status = -ENOMEM; @@ -325,11 +320,6 @@ static int eem_bind(struct usb_configuration *c, struct usb_function *f) return 0; fail: - if (eem->port.out_ep) - eem->port.out_ep->driver_data = NULL; - if (eem->port.in_ep) - eem->port.in_ep->driver_data = NULL; - ERROR(cdev, "%s: can't bind, err %d\n", f->name, status); return status; @@ -555,10 +545,10 @@ USB_ETHERNET_CONFIGFS_ITEM_ATTR_QMULT(eem); USB_ETHERNET_CONFIGFS_ITEM_ATTR_IFNAME(eem); static struct configfs_attribute *eem_attrs[] = { - &f_eem_opts_dev_addr.attr, - &f_eem_opts_host_addr.attr, - &f_eem_opts_qmult.attr, - &f_eem_opts_ifname.attr, + &eem_opts_attr_dev_addr, + &eem_opts_attr_host_addr, + &eem_opts_attr_qmult, + &eem_opts_attr_ifname, NULL, }; |