package/kernel/mac80211/patches/ath11k/0030-wifi-ath11k-Remove-unused-struct-ath11k_htc_frame.patch

   1 From 480d230bef0ecd06e72ae3a84117142e38e77503 Mon Sep 17 00:00:00 2001
   2 From: Jeff Johnson <quic_jjohnson@quicinc.com>
   3 Date: Mon, 9 Oct 2023 09:36:54 -0700
   4 Subject: [PATCH] wifi: ath11k: Remove unused struct ath11k_htc_frame
   5
   6 struct ath11k_htc_frame is unused, and since it illogically contains
   7 two consecutive flexible arrays, it could never be used, so remove it.
   8
   9 No functional changes, compile tested only.
  10
  11 Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com>
  12 Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
  13 Link: https://lore.kernel.org/r/20231009-ath11k_htc_frame-v1-1-81d405b7a195@quicinc.com
  14 ---
  15  drivers/net/wireless/ath/ath11k/htc.h | 12 ------------
  16  1 file changed, 12 deletions(-)
  17
  18 --- a/drivers/net/wireless/ath/ath11k/htc.h
  19 +++ b/drivers/net/wireless/ath/ath11k/htc.h
  20 @@ -156,18 +156,6 @@ struct ath11k_htc_record {
  21         };
  22  } __packed __aligned(4);
  23
  24 -/* note: the trailer offset is dynamic depending
  25 - * on payload length. this is only a struct layout draft
  26 - */
  27 -struct ath11k_htc_frame {
  28 -       struct ath11k_htc_hdr hdr;
  29 -       union {
  30 -               struct ath11k_htc_msg msg;
  31 -               u8 payload[0];
  32 -       };
  33 -       struct ath11k_htc_record trailer[0];
  34 -} __packed __aligned(4);
  35 -
  36  enum ath11k_htc_svc_gid {
  37         ATH11K_HTC_SVC_GRP_RSVD = 0,
  38         ATH11K_HTC_SVC_GRP_WMI = 1,