[PATCH v3 04/11] media: videobuf2: Stop define VB2_MAX_FRAME as global

Benjamin Gaignard
2023-06-22T13:14:08Z

After changing bufs arrays to a dynamic allocated array
VB2_MAX_FRAME doesn't mean anything for videobuf2 core.
Remove it from the core definitions but keep it for drivers internal
needs.

Signed-off-by: Benjamin Gaignard <benjamin.gaignard@collabora.com>
---
drivers/media/common/videobuf2/videobuf2-core.c | 2 ++
drivers/media/platform/amphion/vdec.c | 1 +
.../media/platform/mediatek/vcodec/vdec/vdec_vp9_req_lat_if.c | 2 ++
drivers/media/platform/qcom/venus/hfi.h | 2 ++
drivers/media/platform/verisilicon/hantro_hw.h | 2 ++
drivers/staging/media/ipu3/ipu3-v4l2.c | 2 ++
include/media/videobuf2-core.h | 1 -
include/media/videobuf2-v4l2.h | 4 ----
8 files changed, 11 insertions(+), 5 deletions(-)

diff --git a/drivers/media/common/videobuf2/videobuf2-core.c b/drivers/media/common/videobuf2/videobuf2-core.c
index 86e1e926fa45..899783f67580 100644
--- a/drivers/media/common/videobuf2/videobuf2-core.c
+++ b/drivers/media/common/videobuf2/videobuf2-core.c
@@ -31,6 +31,8 @@

#include <trace/events/vb2.h>

+#define VB2_MAX_FRAME 32
+
static int debug;
module_param(debug, int, 0644);

diff --git a/drivers/media/platform/amphion/vdec.c b/drivers/media/platform/amphion/vdec.c
index 3fa1a74a2e20..b3219f6d17fa 100644
--- a/drivers/media/platform/amphion/vdec.c
+++ b/drivers/media/platform/amphion/vdec.c
@@ -28,6 +28,7 @@

#define VDEC_MIN_BUFFER_CAP 8
#define VDEC_MIN_BUFFER_OUT 8
+#define VB2_MAX_FRAME 32

struct vdec_fs_info {
char name[8];
diff --git a/drivers/media/platform/mediatek/vcodec/vdec/vdec_vp9_req_lat_if.c b/drivers/media/platform/mediatek/vcodec/vdec/vdec_vp9_req_lat_if.c
index 6532a69f1fa8..a1e0f24bb91c 100644
--- a/drivers/media/platform/mediatek/vcodec/vdec/vdec_vp9_req_lat_if.c
+++ b/drivers/media/platform/mediatek/vcodec/vdec/vdec_vp9_req_lat_if.c
@@ -16,6 +16,8 @@
#include "../vdec_drv_if.h"
#include "../vdec_vpu_if.h"

+#define VB2_MAX_FRAME 32
+
/* reset_frame_context defined in VP9 spec */
#define VP9_RESET_FRAME_CONTEXT_NONE0 0
#define VP9_RESET_FRAME_CONTEXT_NONE1 1
diff --git a/drivers/media/platform/qcom/venus/hfi.h b/drivers/media/platform/qcom/venus/hfi.h
index f25d412d6553..bd5ca5a8b945 100644
--- a/drivers/media/platform/qcom/venus/hfi.h
+++ b/drivers/media/platform/qcom/venus/hfi.h
@@ -10,6 +10,8 @@

#include "hfi_helper.h"

+#define VB2_MAX_FRAME 32
+
#define VIDC_SESSION_TYPE_VPE 0
#define VIDC_SESSION_TYPE_ENC 1
#define VIDC_SESSION_TYPE_DEC 2
diff --git a/drivers/media/platform/verisilicon/hantro_hw.h b/drivers/media/platform/verisilicon/hantro_hw.h
index e83f0c523a30..9e8faf7ba6fb 100644
--- a/drivers/media/platform/verisilicon/hantro_hw.h
+++ b/drivers/media/platform/verisilicon/hantro_hw.h
@@ -15,6 +15,8 @@
#include <media/v4l2-vp9.h>
#include <media/videobuf2-core.h>

+#define VB2_MAX_FRAME 32
+
#define DEC_8190_ALIGN_MASK 0x07U

#define MB_DIM 16
diff --git a/drivers/staging/media/ipu3/ipu3-v4l2.c b/drivers/staging/media/ipu3/ipu3-v4l2.c
index e530767e80a5..6627b5c2d4d6 100644
--- a/drivers/staging/media/ipu3/ipu3-v4l2.c
+++ b/drivers/staging/media/ipu3/ipu3-v4l2.c
@@ -10,6 +10,8 @@
#include "ipu3.h"
#include "ipu3-dmamap.h"

+#define VB2_MAX_FRAME 32
+
/******************** v4l2_subdev_ops ********************/

#define IPU3_RUNNING_MODE_VIDEO 0
diff --git a/include/media/videobuf2-core.h b/include/media/videobuf2-core.h
index 77921cf894ef..080b783d608d 100644
--- a/include/media/videobuf2-core.h
+++ b/include/media/videobuf2-core.h
@@ -20,7 +20,6 @@
#include <media/media-request.h>
#include <media/frame_vector.h>

-#define VB2_MAX_FRAME (32)
#define VB2_MAX_PLANES (8)

/**
diff --git a/include/media/videobuf2-v4l2.h b/include/media/videobuf2-v4l2.h
index 5a845887850b..88a7a565170e 100644
--- a/include/media/videobuf2-v4l2.h
+++ b/include/media/videobuf2-v4l2.h
@@ -15,10 +15,6 @@
#include <linux/videodev2.h>
#include <media/videobuf2-core.h>

-#if VB2_MAX_FRAME != VIDEO_MAX_FRAME
-#error VB2_MAX_FRAME != VIDEO_MAX_FRAME
-#endif
-
#if VB2_MAX_PLANES != VIDEO_MAX_PLANES
#error VB2_MAX_PLANES != VIDEO_MAX_PLANES
#endif
--
2.39.2