linux-kernel - [PATCH v7 07/10] media: venus: Refactor hfi_sys_get_property

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <20240814-cocci-flexarray-v7-7-8a1cc09ae6c4@chromium.org>
Date: Wed, 14 Aug 2024 11:39:27 +0000
From: Ricardo Ribalda <ribalda@...omium.org>
To: Stanimir Varbanov <stanimir.k.varbanov@...il.com>, 
 Vikash Garodia <quic_vgarodia@...cinc.com>, 
 Bryan O'Donoghue <bryan.odonoghue@...aro.org>, 
 Mauro Carvalho Chehab <mchehab@...nel.org>
Cc: Hans Verkuil <hverkuil-cisco@...all.nl>, linux-media@...r.kernel.org, 
 linux-arm-msm@...r.kernel.org, linux-kernel@...r.kernel.org, 
 Ricardo Ribalda <ribalda@...omium.org>
Subject: [PATCH v7 07/10] media: venus: Refactor hfi_sys_get_property_pkt

Replace a single length element array with an element.

This fixes the following cocci warning:
drivers/media/platform/qcom/venus/hfi_cmds.h:77:5-9: WARNING use flexible-array member instead (https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays)

Signed-off-by: Ricardo Ribalda <ribalda@...omium.org>
Acked-by: Vikash Garodia <quic_vgarodia@...cinc.com>
---
 drivers/media/platform/qcom/venus/hfi_cmds.c | 2 +-
 drivers/media/platform/qcom/venus/hfi_cmds.h | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/media/platform/qcom/venus/hfi_cmds.c b/drivers/media/platform/qcom/venus/hfi_cmds.c
index 75f4a3d3e748..0a4de8ca1df5 100644
--- a/drivers/media/platform/qcom/venus/hfi_cmds.c
+++ b/drivers/media/platform/qcom/venus/hfi_cmds.c
@@ -156,7 +156,7 @@ void pkt_sys_image_version(struct hfi_sys_get_property_pkt *pkt)
 	pkt->hdr.size = sizeof(*pkt);
 	pkt->hdr.pkt_type = HFI_CMD_SYS_GET_PROPERTY;
 	pkt->num_properties = 1;
-	pkt->data[0] = HFI_PROPERTY_SYS_IMAGE_VERSION;
+	pkt->data = HFI_PROPERTY_SYS_IMAGE_VERSION;
 }
 
 int pkt_session_init(struct hfi_session_init_pkt *pkt, void *cookie,
diff --git a/drivers/media/platform/qcom/venus/hfi_cmds.h b/drivers/media/platform/qcom/venus/hfi_cmds.h
index de0bf2399505..615ac8d156a5 100644
--- a/drivers/media/platform/qcom/venus/hfi_cmds.h
+++ b/drivers/media/platform/qcom/venus/hfi_cmds.h
@@ -74,7 +74,7 @@ struct hfi_sys_set_property_pkt {
 struct hfi_sys_get_property_pkt {
 	struct hfi_pkt_hdr hdr;
 	u32 num_properties;
-	u32 data[1];
+	u32 data;
 };
 
 struct hfi_sys_set_buffers_pkt {

-- 
2.46.0.76.ge559c4bf1a-goog