[v4,11/11] media: venus: Refactor hfi_buffer_alloc_mode_supported

Message ID 20240606-cocci-flexarray-v4-11-3379ee5eed28@chromium.org (mailing list archive)
State Superseded
Delegated to: Stanimir Varbanov
Series media: Fix the last set of coccinelle warnings |

Commit Message

Ricardo Ribalda June 6, 2024, 1:16 p.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>
 drivers/media/platform/qcom/venus/hfi_helper.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)


diff --git a/drivers/media/platform/qcom/venus/hfi_helper.h b/drivers/media/platform/qcom/venus/hfi_helper.h
index dee439ea4d2e..9545c964a428 100644
--- a/drivers/media/platform/qcom/venus/hfi_helper.h
+++ b/drivers/media/platform/qcom/venus/hfi_helper.h
@@ -1230,7 +1230,7 @@  struct hfi_interlace_format_supported {
 struct hfi_buffer_alloc_mode_supported {
 	u32 buffer_type;
 	u32 num_entries;
-	u32 data[1];
+	u32 data[];
 struct hfi_metadata_pass_through {