Re: [PATCH 06/41] rt2800pci: fix comment about IV/EIV fields

Ivo van Doorn
2009-11-05T18:41:54Z

On Wednesday 04 November 2009, Bartlomiej Zolnierkiewicz wrote:
> From: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
> Subject: [PATCH] rt2800pci: fix comment about IV/EIV fields
>
> The bit tested by hardware is TXD_W3_WIV and its value
> equals the negated value of ENTRY_TXD_ENCRYPT_IV bit.
>
> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

Acked-by: Ivo van Doorn <IvDoorn@gmail.com>

> ---
> drivers/net/wireless/rt2x00/rt2800pci.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> Index: b/drivers/net/wireless/rt2x00/rt2800pci.c
> ===================================================================
> --- a/drivers/net/wireless/rt2x00/rt2800pci.c
> +++ b/drivers/net/wireless/rt2x00/rt2800pci.c
> @@ -2206,8 +2206,8 @@ static void rt2800pci_write_tx_desc(stru
>
> /*
> * Always write 0 to IV/EIV fields, hardware will insert the IV
> - * from the IVEIV register when ENTRY_TXD_ENCRYPT_IV is set to 0.
> - * When ENTRY_TXD_ENCRYPT_IV is set to 1 it will use the IV data
> + * from the IVEIV register when TXD_W3_WIV is set to 0.
> + * When TXD_W3_WIV is set to 1 it will use the IV data
> * from the descriptor. The TXWI_W1_WIRELESS_CLI_ID indicates which
> * crypto entry in the registers should be used to encrypt the frame.
> */
>