From: Ricardo Ribalda <ribalda@chromium.org>
Date: Wed, 14 Aug 2024 11:39:28 +0000 (+0000)
Subject: media: venus: Refactor hfi_session_fill_buffer_pkt
X-Git-Tag: v6.12-rc1~82^2~77
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=87210c8052aec86955d613df9af8198b9c7c2cef;p=thirdparty%2Fkernel%2Fstable.git

media: venus: Refactor hfi_session_fill_buffer_pkt

The single data array data[1] is only used to save the extradata_size.
Replace it with a single element field.

This fixes the following cocci warning:
drivers/media/platform/qcom/venus/hfi_cmds.h:175:5-9: 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@chromium.org>
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Acked-by: Vikash Garodia <quic_vgarodia@quicinc.com>
Signed-off-by: Stanimir Varbanov <stanimir.k.varbanov@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
---

diff --git a/drivers/media/platform/qcom/venus/hfi_cmds.c b/drivers/media/platform/qcom/venus/hfi_cmds.c
index 0a4de8ca1df52..3ae063094e3e1 100644
--- a/drivers/media/platform/qcom/venus/hfi_cmds.c
+++ b/drivers/media/platform/qcom/venus/hfi_cmds.c
@@ -331,7 +331,7 @@ int pkt_session_ftb(struct hfi_session_fill_buffer_pkt *pkt, void *cookie,
 	pkt->alloc_len = out_frame->alloc_len;
 	pkt->filled_len = out_frame->filled_len;
 	pkt->offset = out_frame->offset;
-	pkt->data[0] = out_frame->extradata_size;
+	pkt->data = out_frame->extradata_size;
 
 	return 0;
 }
diff --git a/drivers/media/platform/qcom/venus/hfi_cmds.h b/drivers/media/platform/qcom/venus/hfi_cmds.h
index 617ec89fb02b4..5c30babc2e3b0 100644
--- a/drivers/media/platform/qcom/venus/hfi_cmds.h
+++ b/drivers/media/platform/qcom/venus/hfi_cmds.h
@@ -198,7 +198,7 @@ struct hfi_session_fill_buffer_pkt {
 	u32 output_tag;
 	u32 packet_buffer;
 	u32 extradata_buffer;
-	u32 data[1];
+	u32 data;
 };
 
 struct hfi_session_flush_pkt {