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[2/2] ath10k: wmi: remove array of flexible structures

Message ID 20211209091545.6098-2-kvalo@kernel.org
State New
Headers show
Series [1/2] ath10k: htt: remove array of flexible structures | expand

Commit Message

Kalle Valo Dec. 9, 2021, 9:15 a.m. UTC 
From: Kalle Valo <quic_kvalo@quicinc.com>

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>
---
 drivers/net/wireless/ath/ath10k/wmi.h | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)
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Patch

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 {