diff options
| author | Bjørn Mork <bjorn@mork.no> | 2013-11-01 11:16:40 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-11-02 07:02:01 +0100 |
| commit | 3e515665a76ad8f60a1c05968cc6a5b2f2701171 (patch) | |
| tree | 85515dd56a639083655fa3702d64d2c856ccb881 /drivers/net/usb/cdc_ncm.c | |
| parent | net: cdc_ncm: add include protection to cdc_ncm.h (diff) | |
| download | linux-3e515665a76ad8f60a1c05968cc6a5b2f2701171.tar.xz linux-3e515665a76ad8f60a1c05968cc6a5b2f2701171.zip | |
net: cdc_ncm: remove redundant "intf" field
This is always a duplicate of the "control" field. It causes
confusion wrt intf_data updates and cleanups.
Cc: Alexey Orishko <alexey.orishko@gmail.com>
Signed-off-by: Bjørn Mork <bjorn@mork.no>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/usb/cdc_ncm.c')
| -rw-r--r-- | drivers/net/usb/cdc_ncm.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/net/usb/cdc_ncm.c b/drivers/net/usb/cdc_ncm.c index 38566bffca98..bfab8796730f 100644 --- a/drivers/net/usb/cdc_ncm.c +++ b/drivers/net/usb/cdc_ncm.c @@ -382,7 +382,6 @@ int cdc_ncm_bind_common(struct usbnet *dev, struct usb_interface *intf, u8 data_ len = intf->cur_altsetting->extralen; ctx->udev = dev->udev; - ctx->intf = intf; /* parse through descriptors associated with control interface */ while ((len > 0) && (buf[0] > 2) && (buf[0] <= len)) { @@ -489,7 +488,6 @@ advance: usb_set_intfdata(ctx->data, dev); usb_set_intfdata(ctx->control, dev); - usb_set_intfdata(ctx->intf, dev); if (ctx->ether_desc) { temp = usbnet_get_ethernet_addr(dev, ctx->ether_desc->iMACAddress); @@ -562,7 +560,7 @@ void cdc_ncm_unbind(struct usbnet *dev, struct usb_interface *intf) ctx->control = NULL; } - usb_set_intfdata(ctx->intf, NULL); + usb_set_intfdata(intf, NULL); cdc_ncm_free(ctx); } EXPORT_SYMBOL_GPL(cdc_ncm_unbind); |