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| author |   Malcolm Priestley <tvboxspy@gmail.com> | 2020-05-27 09:54:44 +0100 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-05-27 12:23:10 +0200 |
| commit | 5f46e3cde5a42502595effbc7ba7d4e902bff2f0 (patch) | |
| tree | 74ae5a83d0038cd7eeb265a0728a768d0ac3dab6 /drivers/staging/vt6656/device.h | |
| parent | staging: vt6656: vnt_tx_packet use skb_clone to preserve sk_buff. (diff) | |
| download | linux-dev-5f46e3cde5a42502595effbc7ba7d4e902bff2f0.tar.xz linux-dev-5f46e3cde5a42502595effbc7ba7d4e902bff2f0.zip | |
staging: vt6656: Move vnt_tx_usb_header to vnt_tx_context
Move the USB element out of vnt_tx_packet and vnt_beacon_xmit to
vnt_tx_context with sk_buff passed in parameters with the data now
between skb->data and skb->len.
The vnt_tx_usb header is moved from vnt_tx_buffer to usbpipe.h with the
size added to extra_tx_headroom the largest possible size.
The CONTEXT enums types are aligned with usb ones and CONTEXT_MGMT_PACKET
is removed and is never be used.
The skb_push in vnt_tx_packet is now only ever used with
vnt_get_hdr_size with variables tx_bytes and tx_header_size removed.
buf_len in vnt_usb_send_context is no longer used and replaced with
urb->actual_length in vnt_tx_context_complete.
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Link: https://lore.kernel.org/r/aa6257eb-1758-4e75-ab39-2a15ff6ffa7c@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/vt6656/device.h')
| -rw-r--r-- | drivers/staging/vt6656/device.h | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/staging/vt6656/device.h b/drivers/staging/vt6656/device.h index d89f564a13c4..947530fefe94 100644 --- a/drivers/staging/vt6656/device.h +++ b/drivers/staging/vt6656/device.h @@ -206,8 +206,7 @@ struct vnt_rsp_card_init { * Enum of context types for SendPacket */ enum { - CONTEXT_DATA_PACKET = 1, - CONTEXT_MGMT_PACKET, + CONTEXT_DATA_PACKET = 0, CONTEXT_BEACON_PACKET }; @@ -239,7 +238,6 @@ struct vnt_usb_send_context { void *priv; struct sk_buff *skb; void *tx_buffer; - unsigned int buf_len; u32 frame_len; u16 tx_hdr_size; u16 tx_rate; |