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[v7,05/10] media: venus: Refactor hfi_session_empty_buffer_uncompressed_plane0_pkt

Message ID 20240814-cocci-flexarray-v7-5-8a1cc09ae6c4@chromium.org (mailing list archive)
State Not Applicable
Headers show
Series media: Fix the last set of coccinelle warnings | expand

Commit Message

Ricardo Ribalda Aug. 14, 2024, 11:39 a.m. UTC 
The single element array data[1] is never used. Replace it with a
padding field of the same size.

This fixes the following cocci error:
drivers/media/platform/qcom/venus/hfi_cmds.h:163:5-9: 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>
Acked-by: Vikash Garodia <quic_vgarodia@quicinc.com>
---
 drivers/media/platform/qcom/venus/hfi_cmds.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/drivers/media/platform/qcom/venus/hfi_cmds.h b/drivers/media/platform/qcom/venus/hfi_cmds.h
index b158fcd00dd6..01f5463e0fa2 100644
--- a/drivers/media/platform/qcom/venus/hfi_cmds.h
+++ b/drivers/media/platform/qcom/venus/hfi_cmds.h
@@ -168,7 +168,7 @@  struct hfi_session_empty_buffer_uncompressed_plane0_pkt {
 	u32 input_tag;
 	u32 packet_buffer;
 	u32 extradata_buffer;
-	u32 data[1];
+	u32 data;
 };
 
 struct hfi_session_empty_buffer_uncompressed_plane1_pkt {