This config option was added during the development of the Request API
to make it easy to disable it.
The Request API is now stable so it is time to drop this option altogether.
Signed-off-by: Hans Verkuil <hverkuil-cisco@xxxxxxxxx>
---
diff --git a/drivers/media/common/videobuf2/videobuf2-v4l2.c b/drivers/media/common/videobuf2/videobuf2-v4l2.c
index c7a54d82a55e..9295ded50bc3 100644
--- a/drivers/media/common/videobuf2/videobuf2-v4l2.c
+++ b/drivers/media/common/videobuf2/videobuf2-v4l2.c
@@ -685,10 +685,8 @@ static void fill_buf_caps(struct vb2_queue *q, u32 *caps)
*caps |= V4L2_BUF_CAP_SUPPORTS_M2M_HOLD_CAPTURE_BUF;
if (q->allow_cache_hints && q->io_modes & VB2_MMAP)
*caps |= V4L2_BUF_CAP_SUPPORTS_MMAP_CACHE_HINTS;
-#ifdef CONFIG_MEDIA_CONTROLLER_REQUEST_API
if (q->supports_requests)
*caps |= V4L2_BUF_CAP_SUPPORTS_REQUESTS;
-#endif
}
static void validate_memory_flags(struct vb2_queue *q,
diff --git a/drivers/media/mc/Kconfig b/drivers/media/mc/Kconfig
index 375b09612981..c82b07d2ef36 100644
--- a/drivers/media/mc/Kconfig
+++ b/drivers/media/mc/Kconfig
@@ -11,10 +11,3 @@ config MEDIA_CONTROLLER_DVB
Enable the media controller API support for DVB.
This is currently experimental.
-
-config MEDIA_CONTROLLER_REQUEST_API
- bool
- depends on MEDIA_CONTROLLER
- help
- This option enables the Request API for the Media controller and V4L2
- interfaces. It is currently needed by a few stateless codec drivers.
diff --git a/drivers/media/mc/mc-device.c b/drivers/media/mc/mc-device.c
index 8cee956e38d4..c0dd4ae57227 100644
--- a/drivers/media/mc/mc-device.c
+++ b/drivers/media/mc/mc-device.c
@@ -372,16 +372,12 @@ static long media_device_get_topology(struct media_device *mdev, void *arg)
static long media_device_request_alloc(struct media_device *mdev, void *arg)
{
-#ifdef CONFIG_MEDIA_CONTROLLER_REQUEST_API
int *alloc_fd = arg;
if (!mdev->ops || !mdev->ops->req_validate || !mdev->ops->req_queue)
return -ENOTTY;
return media_request_alloc(mdev, alloc_fd);
-#else
- return -ENOTTY;
-#endif
}
static long copy_arg_from_user(void *karg, void __user *uarg, unsigned int cmd)
diff --git a/drivers/media/platform/mediatek/vcodec/Kconfig b/drivers/media/platform/mediatek/vcodec/Kconfig
index 74b00eb1bc97..bc8292232530 100644
--- a/drivers/media/platform/mediatek/vcodec/Kconfig
+++ b/drivers/media/platform/mediatek/vcodec/Kconfig
@@ -24,7 +24,6 @@ config VIDEO_MEDIATEK_VCODEC
select V4L2_H264
select V4L2_VP9
select MEDIA_CONTROLLER
- select MEDIA_CONTROLLER_REQUEST_API
help
Mediatek video codec driver provides HW capability to
encode and decode in a range of video formats on MT8173
diff --git a/drivers/media/platform/nvidia/tegra-vde/Kconfig b/drivers/media/platform/nvidia/tegra-vde/Kconfig
index f7454823bbbb..2fe13f39c95b 100644
--- a/drivers/media/platform/nvidia/tegra-vde/Kconfig
+++ b/drivers/media/platform/nvidia/tegra-vde/Kconfig
@@ -6,7 +6,6 @@ config VIDEO_TEGRA_VDE
select DMA_SHARED_BUFFER
select IOMMU_IOVA
select MEDIA_CONTROLLER
- select MEDIA_CONTROLLER_REQUEST_API
select SRAM
select VIDEOBUF2_DMA_CONTIG
select VIDEOBUF2_DMA_SG
diff --git a/drivers/media/platform/verisilicon/Kconfig b/drivers/media/platform/verisilicon/Kconfig
index e65b836b9d78..24b927d8f182 100644
--- a/drivers/media/platform/verisilicon/Kconfig
+++ b/drivers/media/platform/verisilicon/Kconfig
@@ -8,7 +8,6 @@ config VIDEO_HANTRO
depends on V4L_MEM2MEM_DRIVERS
depends on VIDEO_DEV
select MEDIA_CONTROLLER
- select MEDIA_CONTROLLER_REQUEST_API
select VIDEOBUF2_DMA_CONTIG
select VIDEOBUF2_VMALLOC
select V4L2_MEM2MEM_DEV
diff --git a/drivers/media/test-drivers/Kconfig b/drivers/media/test-drivers/Kconfig
index 459b433e9fae..5a5379524bde 100644
--- a/drivers/media/test-drivers/Kconfig
+++ b/drivers/media/test-drivers/Kconfig
@@ -12,7 +12,6 @@ config VIDEO_VIM2M
select VIDEOBUF2_VMALLOC
select V4L2_MEM2MEM_DEV
select MEDIA_CONTROLLER
- select MEDIA_CONTROLLER_REQUEST_API
help
This is a virtual test device for the memory-to-memory driver
framework.
diff --git a/drivers/media/test-drivers/vicodec/Kconfig b/drivers/media/test-drivers/vicodec/Kconfig
index a7a828eec2a4..4ea0689c3abe 100644
--- a/drivers/media/test-drivers/vicodec/Kconfig
+++ b/drivers/media/test-drivers/vicodec/Kconfig
@@ -5,7 +5,6 @@ config VIDEO_VICODEC
select VIDEOBUF2_VMALLOC
select V4L2_MEM2MEM_DEV
select MEDIA_CONTROLLER
- select MEDIA_CONTROLLER_REQUEST_API
help
Driver for a Virtual Codec
diff --git a/drivers/media/test-drivers/visl/Kconfig b/drivers/media/test-drivers/visl/Kconfig
index 7508b904f196..37be9f267224 100644
--- a/drivers/media/test-drivers/visl/Kconfig
+++ b/drivers/media/test-drivers/visl/Kconfig
@@ -7,7 +7,6 @@ config VIDEO_VISL
select VIDEOBUF2_VMALLOC
select V4L2_MEM2MEM_DEV
select MEDIA_CONTROLLER
- select MEDIA_CONTROLLER_REQUEST_API
select VIDEO_V4L2_TPG
help
diff --git a/drivers/media/test-drivers/vivid/Kconfig b/drivers/media/test-drivers/vivid/Kconfig
index 5b08a5ad291e..ec2e71d76965 100644
--- a/drivers/media/test-drivers/vivid/Kconfig
+++ b/drivers/media/test-drivers/vivid/Kconfig
@@ -10,7 +10,6 @@ config VIDEO_VIVID
select VIDEOBUF2_DMA_CONTIG
select VIDEO_V4L2_TPG
select MEDIA_CONTROLLER
- select MEDIA_CONTROLLER_REQUEST_API
help
Enables a virtual video driver. This driver emulates a webcam,
TV, S-Video and HDMI capture hardware, including VBI support for
diff --git a/drivers/staging/media/rkvdec/Kconfig b/drivers/staging/media/rkvdec/Kconfig
index e963d60cc6ad..5f3bdd848a2c 100644
--- a/drivers/staging/media/rkvdec/Kconfig
+++ b/drivers/staging/media/rkvdec/Kconfig
@@ -4,7 +4,6 @@ config VIDEO_ROCKCHIP_VDEC
depends on ARCH_ROCKCHIP || COMPILE_TEST
depends on VIDEO_DEV
select MEDIA_CONTROLLER
- select MEDIA_CONTROLLER_REQUEST_API
select VIDEOBUF2_DMA_CONTIG
select VIDEOBUF2_VMALLOC
select V4L2_MEM2MEM_DEV
diff --git a/drivers/staging/media/sunxi/cedrus/Kconfig b/drivers/staging/media/sunxi/cedrus/Kconfig
index 621944f9907a..cb07a343c9c2 100644
--- a/drivers/staging/media/sunxi/cedrus/Kconfig
+++ b/drivers/staging/media/sunxi/cedrus/Kconfig
@@ -6,7 +6,6 @@ config VIDEO_SUNXI_CEDRUS
depends on HAS_DMA
depends on OF
select MEDIA_CONTROLLER
- select MEDIA_CONTROLLER_REQUEST_API
select SUNXI_SRAM
select VIDEOBUF2_DMA_CONTIG
select V4L2_MEM2MEM_DEV
