On Wed, Aug 23, 2023 at 3:32 PM Gustavo A. R. Silva
<gustavoars@xxxxxxxxxx> wrote:
>
> One-element and zero-length arrays are deprecated. So, replace
> one-element array in struct mwifiex_ie_types_rxba_sync with
> flexible-array member, and refactor the rest of the code, accordingly.
>
> This results in no differences in binary output.
>
> Signed-off-by: Gustavo A. R. Silva <gustavoars@xxxxxxxxxx>
Reviewed-by: Justin Stitt <justinstitt@xxxxxxxxxx>
> ---
> drivers/net/wireless/marvell/mwifiex/11n_rxreorder.c | 2 +-
> drivers/net/wireless/marvell/mwifiex/fw.h | 2 +-
> 2 files changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/net/wireless/marvell/mwifiex/11n_rxreorder.c b/drivers/net/wireless/marvell/mwifiex/11n_rxreorder.c
> index d1d3632a3ed7..735aac52bdc4 100644
> --- a/drivers/net/wireless/marvell/mwifiex/11n_rxreorder.c
> +++ b/drivers/net/wireless/marvell/mwifiex/11n_rxreorder.c
> @@ -918,7 +918,7 @@ void mwifiex_11n_rxba_sync_event(struct mwifiex_private *priv,
>
> mwifiex_dbg_dump(priv->adapter, EVT_D, "RXBA_SYNC event:",
> event_buf, len);
> - while (tlv_buf_left >= sizeof(*tlv_rxba)) {
> + while (tlv_buf_left > sizeof(*tlv_rxba)) {
> tlv_type = le16_to_cpu(tlv_rxba->header.type);
> tlv_len = le16_to_cpu(tlv_rxba->header.len);
> if (tlv_type != TLV_TYPE_RXBA_SYNC) {
> diff --git a/drivers/net/wireless/marvell/mwifiex/fw.h b/drivers/net/wireless/marvell/mwifiex/fw.h
> index f2168fac95ed..8e6db904e5b2 100644
> --- a/drivers/net/wireless/marvell/mwifiex/fw.h
> +++ b/drivers/net/wireless/marvell/mwifiex/fw.h
> @@ -779,7 +779,7 @@ struct mwifiex_ie_types_rxba_sync {
> u8 reserved;
> __le16 seq_num;
> __le16 bitmap_len;
> - u8 bitmap[1];
> + u8 bitmap[];
> } __packed;
>
> struct chan_band_param_set {
> --
> 2.34.1
>
