netdev - [PATCH net-next 3/4] i40e: Replace one-element array with flex-array member in struct i40e_section

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Date: Thu, 10 Aug 2023 10:53:01 -0700
From: Tony Nguyen <anthony.l.nguyen@...el.com>
To: davem@...emloft.net,
	kuba@...nel.org,
	pabeni@...hat.com,
	edumazet@...gle.com,
	netdev@...r.kernel.org
Cc: "Gustavo A. R. Silva" <gustavoars@...nel.org>,
	anthony.l.nguyen@...el.com,
	Simon Horman <horms@...nel.org>,
	Pucha Himasekhar Reddy <himasekharx.reddy.pucha@...el.com>
Subject: [PATCH net-next 3/4] i40e: Replace one-element array with flex-array member in struct i40e_section_table

From: "Gustavo A. R. Silva" <gustavoars@...nel.org>

One-element and zero-length arrays are deprecated. So, replace
one-element array in struct i40e_section_table with flexible-array
member.

This results in no differences in binary output.

Link: https://github.com/KSPP/linux/issues/335
Signed-off-by: Gustavo A. R. Silva <gustavoars@...nel.org>
Reviewed-by: Simon Horman <horms@...nel.org>
Tested-by: Pucha Himasekhar Reddy <himasekharx.reddy.pucha@...el.com> (A Contingent worker at Intel)
Signed-off-by: Tony Nguyen <anthony.l.nguyen@...el.com>
---
 drivers/net/ethernet/intel/i40e/i40e_type.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/intel/i40e/i40e_type.h b/drivers/net/ethernet/intel/i40e/i40e_type.h
index 6cbc3dbf9b03..8ad878ff02cf 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_type.h
+++ b/drivers/net/ethernet/intel/i40e/i40e_type.h
@@ -1491,7 +1491,7 @@ struct i40e_profile_segment {
 
 struct i40e_section_table {
 	u32 section_count;
-	u32 section_offset[1];
+	u32 section_offset[];
 };
 
 struct i40e_profile_section_header {
-- 
2.38.1