wifi: ath10k: remove struct wmi_pdev_chanlist_update_event

Currently struct wmi_pdev_chanlist_update_event defines:
	  struct wmi_channel channel_list[1];

Per the guidance in [1] this should be a flexible array. However
during conversion it was discovered that this struct is not used, so
just remove the entire struct.

No functional changes, compile tested only.

[1] https://docs.kernel.org/process/deprecated.html#zero-length-and-one-element-arrays

Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Reviewed-by: Kees Cook <keescook@chromium.org>
Reviewed-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://msgid.link/20231213-wmi_host_mem_chunks_flexarray-v1-3-92922d92fa2c@quicinc.com

diff --git a/drivers/net/wireless/ath/ath10k/wmi.h b/drivers/net/wireless/ath/ath10k/wmi.h
index 52a409ff94e764648510ec94b80b994669979fed..37a7d421bd86aa30fa01ad0707118e249fa17bb8 100644 (file)
--- a/drivers/net/wireless/ath/ath10k/wmi.h
+++ b/drivers/net/wireless/ath/ath10k/wmi.h
@@ -4256,13 +4256,6 @@ struct wmi_peer_sta_ps_state_chg_event {
        __le32 peer_ps_state;
 } __packed;
 
-struct wmi_pdev_chanlist_update_event {
-       /* number of channels */
-       __le32 num_chan;
-       /* array of channels */
-       struct wmi_channel channel_list[1];
-} __packed;
-
 #define WMI_MAX_DEBUG_MESG (sizeof(u32) * 32)
 
 struct wmi_debug_mesg_event {