From 5341d57bc398df62fa1e54ec7cf8e3bf9da1c597 Mon Sep 17 00:00:00 2001
From: Kalle Valo <quic_kvalo@quicinc.com>
Date: Thu, 9 Dec 2021 11:15:45 +0200
Subject: [PATCH] ath10k: wmi: remove array of flexible structures
Git-commit: 5341d57bc398df62fa1e54ec7cf8e3bf9da1c597
Patch-mainline: v5.17-rc1
References: bsc#1206451
I updated to sparse v0.6.4 and it warns:
Drivers/net/wireless/ath/ath10k/wmi.c: note: in included file (through drivers/net/wireless/ath/ath10k/core.h):
drivers/net/wireless/ath/ath10k/wmi.h:3481:34: warning: array of flexible structures
Fix it by changing the type to u8 array, in struct wmi_phyerr_hdr_arg it's
stored as a void pointer anyway.
Compile tested only.
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://lore.kernel.org/r/20211209091545.6098-2-kvalo@kernel.org
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/net/wireless/ath/ath10k/wmi.h | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/net/wireless/ath/ath10k/wmi.h b/drivers/net/wireless/ath/ath10k/wmi.h
index 01bfd09a9d88..4abd12e78028 100644
--- a/drivers/net/wireless/ath/ath10k/wmi.h
+++ b/drivers/net/wireless/ath/ath10k/wmi.h
@@ -3478,7 +3478,9 @@ struct wmi_phyerr_event {
__le32 num_phyerrs;
__le32 tsf_l32;
__le32 tsf_u32;
- struct wmi_phyerr phyerrs[];
+
+ /* array of struct wmi_phyerr */
+ u8 phyerrs[];
} __packed;
struct wmi_10_4_phyerr_event {
--
2.35.3