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[v7,09/10] media: venus: Refactor hfi_buffer_alloc_mode_supported

Message ID 20240814-cocci-flexarray-v7-9-8a1cc09ae6c4@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 
Replace the old style single element array at the end of the struct with
a flex array.

The code does not allocate this structure, so the size change should not
be a problem.

This fixes the following cocci warning:
drivers/media/platform/qcom/venus/hfi_helper.h:1233:5-9: 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_helper.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/drivers/media/platform/qcom/venus/hfi_helper.h b/drivers/media/platform/qcom/venus/hfi_helper.h
index 3edefa4edeb9..755aabcd8048 100644
--- a/drivers/media/platform/qcom/venus/hfi_helper.h
+++ b/drivers/media/platform/qcom/venus/hfi_helper.h
@@ -1264,7 +1264,7 @@  struct hfi_interlace_format_supported {
 struct hfi_buffer_alloc_mode_supported {
 	u32 buffer_type;
 	u32 num_entries;
-	u32 data[1];
+	u32 data[];
 };
 
 struct hfi_mb_error_map {