[PATCH v2 17/18] media: venus: Refactor hfi_session_fill_buffer_pkt

From: Ricardo Ribalda
Date: Tue May 07 2024 - 12:32:21 EST


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@xxxxxxxxxxxx>
---
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 c5123f2e76fe..35423e211ddd 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->extradata_size = 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 cd7902743f62..0ccc4102ac3d 100644
--- a/drivers/media/platform/qcom/venus/hfi_cmds.h
+++ b/drivers/media/platform/qcom/venus/hfi_cmds.h
@@ -172,7 +172,7 @@ struct hfi_session_fill_buffer_pkt {
u32 output_tag;
u32 packet_buffer;
u32 extradata_buffer;
- u32 data[1];
+ u32 extradata_size;
};

struct hfi_session_flush_pkt {

--
2.45.0.rc1.225.g2a3ae87e7f-goog