diff mbox

[RFC,v5,1/8] media: videobuf2: Replace videobuf2-core with videobuf2-v4l2

Message ID 1442928636-3589-2-git-send-email-jh1009.sung@samsung.com (mailing list archive)
State New, archived
Headers show

Commit Message

Junghak Sung Sept. 22, 2015, 1:30 p.m. UTC 
Make videobuf2-v4l2 as a wrapper of videobuf2-core for v4l2-use.
And replace videobuf2-core.h with videobuf2-v4l2.h.
This renaming change should be accompanied by the modifications
of all device drivers that include videobuf2-core.h.
It can be done with just running this shell script.

replace()
{
str1=$1
str2=$2
dir=$3
for file in $(find $dir -name *.h -o -name *.c -o -name Makefile)
do
    echo $file
    sed "s/$str1/$str2/g" $file > $file.out
    mv $file.out $file
done
}

replace "videobuf2-core" "videobuf2-v4l2" "include/media/"
replace "videobuf2-core" "videobuf2-v4l2" "drivers/media/"
replace "videobuf2-core" "videobuf2-v4l2" "drivers/usb/gadget/"
replace "videobuf2-core" "videobuf2-v4l2" "drivers/staging/media/"

Signed-off-by: Junghak Sung <jh1009.sung@samsung.com>
Signed-off-by: Geunyoung Kim <nenggun.kim@samsung.com>
Acked-by: Seung-Woo Kim <sw0312.kim@samsung.com>
Acked-by: Inki Dae <inki.dae@samsung.com>
---
 drivers/media/pci/solo6x10/solo6x10.h              |    2 +-
 drivers/media/platform/coda/coda-bit.c             |    2 +-
 drivers/media/platform/coda/coda-common.c          |    2 +-
 drivers/media/platform/coda/coda.h                 |    2 +-
 drivers/media/platform/coda/trace.h                |    2 +-
 drivers/media/platform/exynos-gsc/gsc-core.h       |    2 +-
 drivers/media/platform/exynos4-is/fimc-capture.c   |    2 +-
 drivers/media/platform/exynos4-is/fimc-core.c      |    2 +-
 drivers/media/platform/exynos4-is/fimc-core.h      |    2 +-
 drivers/media/platform/exynos4-is/fimc-is.h        |    2 +-
 drivers/media/platform/exynos4-is/fimc-isp-video.c |    2 +-
 drivers/media/platform/exynos4-is/fimc-isp-video.h |    2 +-
 drivers/media/platform/exynos4-is/fimc-isp.h       |    2 +-
 drivers/media/platform/exynos4-is/fimc-lite.c      |    2 +-
 drivers/media/platform/exynos4-is/fimc-lite.h      |    2 +-
 drivers/media/platform/exynos4-is/fimc-m2m.c       |    2 +-
 drivers/media/platform/marvell-ccic/mcam-core.h    |    2 +-
 drivers/media/platform/omap3isp/ispvideo.h         |    2 +-
 drivers/media/platform/rcar_jpu.c                  |    2 +-
 drivers/media/platform/s3c-camif/camif-capture.c   |    2 +-
 drivers/media/platform/s3c-camif/camif-core.c      |    2 +-
 drivers/media/platform/s3c-camif/camif-core.h      |    2 +-
 drivers/media/platform/s5p-g2d/g2d.c               |    2 +-
 drivers/media/platform/s5p-jpeg/jpeg-core.c        |    2 +-
 drivers/media/platform/s5p-mfc/s5p_mfc.c           |    2 +-
 drivers/media/platform/s5p-mfc/s5p_mfc_common.h    |    2 +-
 drivers/media/platform/s5p-mfc/s5p_mfc_dec.c       |    2 +-
 drivers/media/platform/s5p-mfc/s5p_mfc_enc.c       |    2 +-
 drivers/media/platform/s5p-tv/mixer.h              |    2 +-
 drivers/media/platform/soc_camera/mx2_camera.c     |    2 +-
 drivers/media/platform/soc_camera/soc_camera.c     |    2 +-
 drivers/media/platform/ti-vpe/vpe.c                |    2 +-
 drivers/media/platform/vivid/vivid-core.h          |    2 +-
 drivers/media/platform/vsp1/vsp1_video.c           |    2 +-
 drivers/media/platform/vsp1/vsp1_video.h           |    2 +-
 drivers/media/platform/xilinx/xilinx-dma.c         |    2 +-
 drivers/media/platform/xilinx/xilinx-dma.h         |    2 +-
 drivers/media/usb/go7007/go7007-priv.h             |    2 +-
 drivers/media/usb/stk1160/stk1160.h                |    2 +-
 drivers/media/usb/usbtv/usbtv-video.c              |    2 +-
 drivers/media/usb/uvc/uvcvideo.h                   |    2 +-
 drivers/media/v4l2-core/Makefile                   |    2 +-
 drivers/media/v4l2-core/v4l2-ioctl.c               |    2 +-
 drivers/media/v4l2-core/v4l2-mem2mem.c             |    2 +-
 drivers/media/v4l2-core/v4l2-trace.c               |    2 +-
 drivers/media/v4l2-core/videobuf2-core.c           |   10 +++----
 drivers/media/v4l2-core/videobuf2-dma-contig.c     |    2 +-
 drivers/media/v4l2-core/videobuf2-dma-sg.c         |    2 +-
 drivers/media/v4l2-core/videobuf2-memops.c         |    2 +-
 drivers/media/v4l2-core/videobuf2-v4l2.c           |   31 ++++++++++++++++++++
 drivers/media/v4l2-core/videobuf2-vmalloc.c        |    2 +-
 drivers/staging/media/omap4iss/iss_video.h         |    2 +-
 drivers/usb/gadget/function/uvc_queue.h            |    2 +-
 include/media/soc_camera.h                         |    2 +-
 include/media/v4l2-mem2mem.h                       |    2 +-
 include/media/videobuf2-core.h                     |    2 +-
 include/media/videobuf2-dma-contig.h               |    2 +-
 include/media/videobuf2-dma-sg.h                   |    2 +-
 include/media/videobuf2-memops.h                   |    2 +-
 include/media/videobuf2-v4l2.h                     |   17 +++++++++++
 include/media/videobuf2-vmalloc.h                  |    2 +-
 61 files changed, 111 insertions(+), 63 deletions(-)
 create mode 100644 drivers/media/v4l2-core/videobuf2-v4l2.c
 create mode 100644 include/media/videobuf2-v4l2.h
diff mbox

Patch

diff --git a/drivers/media/pci/solo6x10/solo6x10.h b/drivers/media/pci/solo6x10/solo6x10.h
index 27423d7..5cc9e9d 100644
--- a/drivers/media/pci/solo6x10/solo6x10.h
+++ b/drivers/media/pci/solo6x10/solo6x10.h
@@ -35,7 +35,7 @@ 
 #include <media/v4l2-dev.h>
 #include <media/v4l2-device.h>
 #include <media/v4l2-ctrls.h>
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 
 #include "solo6x10-regs.h"
 
diff --git a/drivers/media/platform/coda/coda-bit.c b/drivers/media/platform/coda/coda-bit.c
index fd7819d..cd41d49 100644
--- a/drivers/media/platform/coda/coda-bit.c
+++ b/drivers/media/platform/coda/coda-bit.c
@@ -25,7 +25,7 @@ 
 #include <media/v4l2-ctrls.h>
 #include <media/v4l2-fh.h>
 #include <media/v4l2-mem2mem.h>
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 #include <media/videobuf2-dma-contig.h>
 #include <media/videobuf2-vmalloc.h>
 
diff --git a/drivers/media/platform/coda/coda-common.c b/drivers/media/platform/coda/coda-common.c
index a4654e0..998fe66 100644
--- a/drivers/media/platform/coda/coda-common.c
+++ b/drivers/media/platform/coda/coda-common.c
@@ -36,7 +36,7 @@ 
 #include <media/v4l2-event.h>
 #include <media/v4l2-ioctl.h>
 #include <media/v4l2-mem2mem.h>
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 #include <media/videobuf2-dma-contig.h>
 #include <media/videobuf2-vmalloc.h>
 
diff --git a/drivers/media/platform/coda/coda.h b/drivers/media/platform/coda/coda.h
index 59b2af9..feb9671 100644
--- a/drivers/media/platform/coda/coda.h
+++ b/drivers/media/platform/coda/coda.h
@@ -24,7 +24,7 @@ 
 #include <media/v4l2-ctrls.h>
 #include <media/v4l2-device.h>
 #include <media/v4l2-fh.h>
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 
 #include "coda_regs.h"
 
diff --git a/drivers/media/platform/coda/trace.h b/drivers/media/platform/coda/trace.h
index d9099a0..9db6a66 100644
--- a/drivers/media/platform/coda/trace.h
+++ b/drivers/media/platform/coda/trace.h
@@ -5,7 +5,7 @@ 
 #define __CODA_TRACE_H__
 
 #include <linux/tracepoint.h>
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 
 #include "coda.h"
 
diff --git a/drivers/media/platform/exynos-gsc/gsc-core.h b/drivers/media/platform/exynos-gsc/gsc-core.h
index fa572aa..769ff50 100644
--- a/drivers/media/platform/exynos-gsc/gsc-core.h
+++ b/drivers/media/platform/exynos-gsc/gsc-core.h
@@ -19,7 +19,7 @@ 
 #include <linux/videodev2.h>
 #include <linux/io.h>
 #include <linux/pm_runtime.h>
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 #include <media/v4l2-ctrls.h>
 #include <media/v4l2-device.h>
 #include <media/v4l2-mem2mem.h>
diff --git a/drivers/media/platform/exynos4-is/fimc-capture.c b/drivers/media/platform/exynos4-is/fimc-capture.c
index cfebf29..d0ceae3 100644
--- a/drivers/media/platform/exynos4-is/fimc-capture.c
+++ b/drivers/media/platform/exynos4-is/fimc-capture.c
@@ -24,7 +24,7 @@ 
 #include <media/v4l2-device.h>
 #include <media/v4l2-ioctl.h>
 #include <media/v4l2-mem2mem.h>
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 #include <media/videobuf2-dma-contig.h>
 
 #include "common.h"
diff --git a/drivers/media/platform/exynos4-is/fimc-core.c b/drivers/media/platform/exynos4-is/fimc-core.c
index 1101c41..cef2a7f 100644
--- a/drivers/media/platform/exynos4-is/fimc-core.c
+++ b/drivers/media/platform/exynos4-is/fimc-core.c
@@ -27,7 +27,7 @@ 
 #include <linux/slab.h>
 #include <linux/clk.h>
 #include <media/v4l2-ioctl.h>
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 #include <media/videobuf2-dma-contig.h>
 
 #include "fimc-core.h"
diff --git a/drivers/media/platform/exynos4-is/fimc-core.h b/drivers/media/platform/exynos4-is/fimc-core.h
index 7328f08..ccb5d91 100644
--- a/drivers/media/platform/exynos4-is/fimc-core.h
+++ b/drivers/media/platform/exynos4-is/fimc-core.h
@@ -22,7 +22,7 @@ 
 #include <linux/sizes.h>
 
 #include <media/media-entity.h>
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 #include <media/v4l2-ctrls.h>
 #include <media/v4l2-device.h>
 #include <media/v4l2-mem2mem.h>
diff --git a/drivers/media/platform/exynos4-is/fimc-is.h b/drivers/media/platform/exynos4-is/fimc-is.h
index e0be691..386eb49 100644
--- a/drivers/media/platform/exynos4-is/fimc-is.h
+++ b/drivers/media/platform/exynos4-is/fimc-is.h
@@ -22,7 +22,7 @@ 
 #include <linux/sizes.h>
 #include <linux/spinlock.h>
 #include <linux/types.h>
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 #include <media/v4l2-ctrls.h>
 
 #include "fimc-isp.h"
diff --git a/drivers/media/platform/exynos4-is/fimc-isp-video.c b/drivers/media/platform/exynos4-is/fimc-isp-video.c
index 76b6b4d..195f9b5 100644
--- a/drivers/media/platform/exynos4-is/fimc-isp-video.c
+++ b/drivers/media/platform/exynos4-is/fimc-isp-video.c
@@ -28,7 +28,7 @@ 
 
 #include <media/v4l2-device.h>
 #include <media/v4l2-ioctl.h>
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 #include <media/videobuf2-dma-contig.h>
 #include <media/exynos-fimc.h>
 
diff --git a/drivers/media/platform/exynos4-is/fimc-isp-video.h b/drivers/media/platform/exynos4-is/fimc-isp-video.h
index 98c6626..f79a1b3 100644
--- a/drivers/media/platform/exynos4-is/fimc-isp-video.h
+++ b/drivers/media/platform/exynos4-is/fimc-isp-video.h
@@ -11,7 +11,7 @@ 
 #ifndef FIMC_ISP_VIDEO__
 #define FIMC_ISP_VIDEO__
 
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 #include "fimc-isp.h"
 
 #ifdef CONFIG_VIDEO_EXYNOS4_ISP_DMA_CAPTURE
diff --git a/drivers/media/platform/exynos4-is/fimc-isp.h b/drivers/media/platform/exynos4-is/fimc-isp.h
index b99be09..ad9908b 100644
--- a/drivers/media/platform/exynos4-is/fimc-isp.h
+++ b/drivers/media/platform/exynos4-is/fimc-isp.h
@@ -21,7 +21,7 @@ 
 #include <linux/videodev2.h>
 
 #include <media/media-entity.h>
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 #include <media/v4l2-device.h>
 #include <media/v4l2-mediabus.h>
 #include <media/exynos-fimc.h>
diff --git a/drivers/media/platform/exynos4-is/fimc-lite.c b/drivers/media/platform/exynos4-is/fimc-lite.c
index ca6261a..7e37c9a 100644
--- a/drivers/media/platform/exynos4-is/fimc-lite.c
+++ b/drivers/media/platform/exynos4-is/fimc-lite.c
@@ -28,7 +28,7 @@ 
 #include <media/v4l2-device.h>
 #include <media/v4l2-ioctl.h>
 #include <media/v4l2-mem2mem.h>
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 #include <media/videobuf2-dma-contig.h>
 #include <media/exynos-fimc.h>
 
diff --git a/drivers/media/platform/exynos4-is/fimc-lite.h b/drivers/media/platform/exynos4-is/fimc-lite.h
index ea19dc7..7e4c708 100644
--- a/drivers/media/platform/exynos4-is/fimc-lite.h
+++ b/drivers/media/platform/exynos4-is/fimc-lite.h
@@ -19,7 +19,7 @@ 
 #include <linux/videodev2.h>
 
 #include <media/media-entity.h>
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 #include <media/v4l2-ctrls.h>
 #include <media/v4l2-device.h>
 #include <media/v4l2-mediabus.h>
diff --git a/drivers/media/platform/exynos4-is/fimc-m2m.c b/drivers/media/platform/exynos4-is/fimc-m2m.c
index d2bfe7c..07bfddb 100644
--- a/drivers/media/platform/exynos4-is/fimc-m2m.c
+++ b/drivers/media/platform/exynos4-is/fimc-m2m.c
@@ -24,7 +24,7 @@ 
 #include <linux/slab.h>
 #include <linux/clk.h>
 #include <media/v4l2-ioctl.h>
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 #include <media/videobuf2-dma-contig.h>
 
 #include "common.h"
diff --git a/drivers/media/platform/marvell-ccic/mcam-core.h b/drivers/media/platform/marvell-ccic/mcam-core.h
index 97167f6..35cd9e5 100644
--- a/drivers/media/platform/marvell-ccic/mcam-core.h
+++ b/drivers/media/platform/marvell-ccic/mcam-core.h
@@ -10,7 +10,7 @@ 
 #include <media/v4l2-common.h>
 #include <media/v4l2-ctrls.h>
 #include <media/v4l2-dev.h>
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 
 /*
  * Create our own symbols for the supported buffer modes, but, for now,
diff --git a/drivers/media/platform/omap3isp/ispvideo.h b/drivers/media/platform/omap3isp/ispvideo.h
index 4071dd7..31c2445 100644
--- a/drivers/media/platform/omap3isp/ispvideo.h
+++ b/drivers/media/platform/omap3isp/ispvideo.h
@@ -20,7 +20,7 @@ 
 #include <media/media-entity.h>
 #include <media/v4l2-dev.h>
 #include <media/v4l2-fh.h>
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 
 #define ISP_VIDEO_DRIVER_NAME		"ispvideo"
 #define ISP_VIDEO_DRIVER_VERSION	"0.0.2"
diff --git a/drivers/media/platform/rcar_jpu.c b/drivers/media/platform/rcar_jpu.c
index 2973f07..18e62d0 100644
--- a/drivers/media/platform/rcar_jpu.c
+++ b/drivers/media/platform/rcar_jpu.c
@@ -37,7 +37,7 @@ 
 #include <media/v4l2-fh.h>
 #include <media/v4l2-mem2mem.h>
 #include <media/v4l2-ioctl.h>
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 #include <media/videobuf2-dma-contig.h>
 
 
diff --git a/drivers/media/platform/s3c-camif/camif-capture.c b/drivers/media/platform/s3c-camif/camif-capture.c
index 76e6289..bb01eaa 100644
--- a/drivers/media/platform/s3c-camif/camif-capture.c
+++ b/drivers/media/platform/s3c-camif/camif-capture.c
@@ -34,7 +34,7 @@ 
 #include <media/v4l2-ctrls.h>
 #include <media/v4l2-event.h>
 #include <media/v4l2-ioctl.h>
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 #include <media/videobuf2-dma-contig.h>
 
 #include "camif-core.h"
diff --git a/drivers/media/platform/s3c-camif/camif-core.c b/drivers/media/platform/s3c-camif/camif-core.c
index f47b332..1ba9bb0 100644
--- a/drivers/media/platform/s3c-camif/camif-core.c
+++ b/drivers/media/platform/s3c-camif/camif-core.c
@@ -32,7 +32,7 @@ 
 #include <media/media-device.h>
 #include <media/v4l2-ctrls.h>
 #include <media/v4l2-ioctl.h>
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 #include <media/videobuf2-dma-contig.h>
 
 #include "camif-core.h"
diff --git a/drivers/media/platform/s3c-camif/camif-core.h b/drivers/media/platform/s3c-camif/camif-core.h
index 35d2fcd..8ef6f26 100644
--- a/drivers/media/platform/s3c-camif/camif-core.h
+++ b/drivers/media/platform/s3c-camif/camif-core.h
@@ -25,7 +25,7 @@ 
 #include <media/v4l2-dev.h>
 #include <media/v4l2-device.h>
 #include <media/v4l2-mediabus.h>
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 #include <media/s3c_camif.h>
 
 #define S3C_CAMIF_DRIVER_NAME	"s3c-camif"
diff --git a/drivers/media/platform/s5p-g2d/g2d.c b/drivers/media/platform/s5p-g2d/g2d.c
index 421a7c3..81483da 100644
--- a/drivers/media/platform/s5p-g2d/g2d.c
+++ b/drivers/media/platform/s5p-g2d/g2d.c
@@ -23,7 +23,7 @@ 
 #include <media/v4l2-mem2mem.h>
 #include <media/v4l2-device.h>
 #include <media/v4l2-ioctl.h>
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 #include <media/videobuf2-dma-contig.h>
 
 #include "g2d.h"
diff --git a/drivers/media/platform/s5p-jpeg/jpeg-core.c b/drivers/media/platform/s5p-jpeg/jpeg-core.c
index 9690f9d..5b1861b 100644
--- a/drivers/media/platform/s5p-jpeg/jpeg-core.c
+++ b/drivers/media/platform/s5p-jpeg/jpeg-core.c
@@ -26,7 +26,7 @@ 
 #include <linux/string.h>
 #include <media/v4l2-mem2mem.h>
 #include <media/v4l2-ioctl.h>
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 #include <media/videobuf2-dma-contig.h>
 
 #include "jpeg-core.h"
diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc.c b/drivers/media/platform/s5p-mfc/s5p_mfc.c
index 8de61dc..b3758b8 100644
--- a/drivers/media/platform/s5p-mfc/s5p_mfc.c
+++ b/drivers/media/platform/s5p-mfc/s5p_mfc.c
@@ -22,7 +22,7 @@ 
 #include <media/v4l2-event.h>
 #include <linux/workqueue.h>
 #include <linux/of.h>
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 #include "s5p_mfc_common.h"
 #include "s5p_mfc_ctrl.h"
 #include "s5p_mfc_debug.h"
diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_common.h b/drivers/media/platform/s5p-mfc/s5p_mfc_common.h
index 24262bb..10884a7 100644
--- a/drivers/media/platform/s5p-mfc/s5p_mfc_common.h
+++ b/drivers/media/platform/s5p-mfc/s5p_mfc_common.h
@@ -21,7 +21,7 @@ 
 #include <media/v4l2-ctrls.h>
 #include <media/v4l2-device.h>
 #include <media/v4l2-ioctl.h>
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 #include "regs-mfc.h"
 #include "regs-mfc-v8.h"
 
diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_dec.c b/drivers/media/platform/s5p-mfc/s5p_mfc_dec.c
index aebe4fd..2fd59e7 100644
--- a/drivers/media/platform/s5p-mfc/s5p_mfc_dec.c
+++ b/drivers/media/platform/s5p-mfc/s5p_mfc_dec.c
@@ -22,7 +22,7 @@ 
 #include <linux/workqueue.h>
 #include <media/v4l2-ctrls.h>
 #include <media/v4l2-event.h>
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 #include "s5p_mfc_common.h"
 #include "s5p_mfc_ctrl.h"
 #include "s5p_mfc_debug.h"
diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c b/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c
index 2e57e9f..e42014c 100644
--- a/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c
+++ b/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c
@@ -23,7 +23,7 @@ 
 #include <media/v4l2-event.h>
 #include <linux/workqueue.h>
 #include <media/v4l2-ctrls.h>
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 #include "s5p_mfc_common.h"
 #include "s5p_mfc_ctrl.h"
 #include "s5p_mfc_debug.h"
diff --git a/drivers/media/platform/s5p-tv/mixer.h b/drivers/media/platform/s5p-tv/mixer.h
index fb2acc5..855b723 100644
--- a/drivers/media/platform/s5p-tv/mixer.h
+++ b/drivers/media/platform/s5p-tv/mixer.h
@@ -24,7 +24,7 @@ 
 #include <linux/spinlock.h>
 #include <linux/wait.h>
 #include <media/v4l2-device.h>
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 
 #include "regs-mixer.h"
 
diff --git a/drivers/media/platform/soc_camera/mx2_camera.c b/drivers/media/platform/soc_camera/mx2_camera.c
index ea4c423..6e41335 100644
--- a/drivers/media/platform/soc_camera/mx2_camera.c
+++ b/drivers/media/platform/soc_camera/mx2_camera.c
@@ -32,7 +32,7 @@ 
 
 #include <media/v4l2-common.h>
 #include <media/v4l2-dev.h>
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 #include <media/videobuf2-dma-contig.h>
 #include <media/soc_camera.h>
 #include <media/soc_mediabus.h>
diff --git a/drivers/media/platform/soc_camera/soc_camera.c b/drivers/media/platform/soc_camera/soc_camera.c
index 9087fed..3a18df7 100644
--- a/drivers/media/platform/soc_camera/soc_camera.c
+++ b/drivers/media/platform/soc_camera/soc_camera.c
@@ -38,7 +38,7 @@ 
 #include <media/v4l2-dev.h>
 #include <media/v4l2-of.h>
 #include <media/videobuf-core.h>
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 
 /* Default to VGA resolution */
 #define DEFAULT_WIDTH	640
diff --git a/drivers/media/platform/ti-vpe/vpe.c b/drivers/media/platform/ti-vpe/vpe.c
index c44760b..d82c2f2 100644
--- a/drivers/media/platform/ti-vpe/vpe.c
+++ b/drivers/media/platform/ti-vpe/vpe.c
@@ -40,7 +40,7 @@ 
 #include <media/v4l2-event.h>
 #include <media/v4l2-ioctl.h>
 #include <media/v4l2-mem2mem.h>
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 #include <media/videobuf2-dma-contig.h>
 
 #include "vpdma.h"
diff --git a/drivers/media/platform/vivid/vivid-core.h b/drivers/media/platform/vivid/vivid-core.h
index c72349c..5f1b1da 100644
--- a/drivers/media/platform/vivid/vivid-core.h
+++ b/drivers/media/platform/vivid/vivid-core.h
@@ -21,7 +21,7 @@ 
 #define _VIVID_CORE_H_
 
 #include <linux/fb.h>
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 #include <media/v4l2-device.h>
 #include <media/v4l2-dev.h>
 #include <media/v4l2-ctrls.h>
diff --git a/drivers/media/platform/vsp1/vsp1_video.c b/drivers/media/platform/vsp1/vsp1_video.c
index 3c124c1..dfd45c7 100644
--- a/drivers/media/platform/vsp1/vsp1_video.c
+++ b/drivers/media/platform/vsp1/vsp1_video.c
@@ -24,7 +24,7 @@ 
 #include <media/v4l2-fh.h>
 #include <media/v4l2-ioctl.h>
 #include <media/v4l2-subdev.h>
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 #include <media/videobuf2-dma-contig.h>
 
 #include "vsp1.h"
diff --git a/drivers/media/platform/vsp1/vsp1_video.h b/drivers/media/platform/vsp1/vsp1_video.h
index 0887a4d..d808301 100644
--- a/drivers/media/platform/vsp1/vsp1_video.h
+++ b/drivers/media/platform/vsp1/vsp1_video.h
@@ -18,7 +18,7 @@ 
 #include <linux/wait.h>
 
 #include <media/media-entity.h>
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 
 struct vsp1_video;
 
diff --git a/drivers/media/platform/xilinx/xilinx-dma.c b/drivers/media/platform/xilinx/xilinx-dma.c
index e779c93..d9dcd4b 100644
--- a/drivers/media/platform/xilinx/xilinx-dma.c
+++ b/drivers/media/platform/xilinx/xilinx-dma.c
@@ -22,7 +22,7 @@ 
 #include <media/v4l2-dev.h>
 #include <media/v4l2-fh.h>
 #include <media/v4l2-ioctl.h>
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 #include <media/videobuf2-dma-contig.h>
 
 #include "xilinx-dma.h"
diff --git a/drivers/media/platform/xilinx/xilinx-dma.h b/drivers/media/platform/xilinx/xilinx-dma.h
index a540111..7a1621a 100644
--- a/drivers/media/platform/xilinx/xilinx-dma.h
+++ b/drivers/media/platform/xilinx/xilinx-dma.h
@@ -22,7 +22,7 @@ 
 
 #include <media/media-entity.h>
 #include <media/v4l2-dev.h>
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 
 struct dma_chan;
 struct xvip_composite_device;
diff --git a/drivers/media/usb/go7007/go7007-priv.h b/drivers/media/usb/go7007/go7007-priv.h
index 2251c3f..9e83bbf 100644
--- a/drivers/media/usb/go7007/go7007-priv.h
+++ b/drivers/media/usb/go7007/go7007-priv.h
@@ -20,7 +20,7 @@ 
 #include <media/v4l2-device.h>
 #include <media/v4l2-ctrls.h>
 #include <media/v4l2-fh.h>
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 
 struct go7007;
 
diff --git a/drivers/media/usb/stk1160/stk1160.h b/drivers/media/usb/stk1160/stk1160.h
index 72cc8e8..047131b 100644
--- a/drivers/media/usb/stk1160/stk1160.h
+++ b/drivers/media/usb/stk1160/stk1160.h
@@ -23,7 +23,7 @@ 
 #include <linux/i2c.h>
 #include <sound/core.h>
 #include <sound/ac97_codec.h>
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 #include <media/v4l2-device.h>
 #include <media/v4l2-ctrls.h>
 
diff --git a/drivers/media/usb/usbtv/usbtv-video.c b/drivers/media/usb/usbtv/usbtv-video.c
index 08fb0f2..a46766c 100644
--- a/drivers/media/usb/usbtv/usbtv-video.c
+++ b/drivers/media/usb/usbtv/usbtv-video.c
@@ -29,7 +29,7 @@ 
  */
 
 #include <media/v4l2-ioctl.h>
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 
 #include "usbtv.h"
 
diff --git a/drivers/media/usb/uvc/uvcvideo.h b/drivers/media/usb/uvc/uvcvideo.h
index 816dd1a..53e6484 100644
--- a/drivers/media/usb/uvc/uvcvideo.h
+++ b/drivers/media/usb/uvc/uvcvideo.h
@@ -15,7 +15,7 @@ 
 #include <media/v4l2-device.h>
 #include <media/v4l2-event.h>
 #include <media/v4l2-fh.h>
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 
 /* --------------------------------------------------------------------------
  * UVC constants
diff --git a/drivers/media/v4l2-core/Makefile b/drivers/media/v4l2-core/Makefile
index d1dd440..ad07401 100644
--- a/drivers/media/v4l2-core/Makefile
+++ b/drivers/media/v4l2-core/Makefile
@@ -33,7 +33,7 @@  obj-$(CONFIG_VIDEOBUF_DMA_CONTIG) += videobuf-dma-contig.o
 obj-$(CONFIG_VIDEOBUF_VMALLOC) += videobuf-vmalloc.o
 obj-$(CONFIG_VIDEOBUF_DVB) += videobuf-dvb.o
 
-obj-$(CONFIG_VIDEOBUF2_CORE) += videobuf2-core.o
+obj-$(CONFIG_VIDEOBUF2_CORE) += videobuf2-core.o videobuf2-v4l2.o
 obj-$(CONFIG_VIDEOBUF2_MEMOPS) += videobuf2-memops.o
 obj-$(CONFIG_VIDEOBUF2_VMALLOC) += videobuf2-vmalloc.o
 obj-$(CONFIG_VIDEOBUF2_DMA_CONTIG) += videobuf2-dma-contig.o
diff --git a/drivers/media/v4l2-core/v4l2-ioctl.c b/drivers/media/v4l2-core/v4l2-ioctl.c
index 4a384fc..5dc6908 100644
--- a/drivers/media/v4l2-core/v4l2-ioctl.c
+++ b/drivers/media/v4l2-core/v4l2-ioctl.c
@@ -26,7 +26,7 @@ 
 #include <media/v4l2-fh.h>
 #include <media/v4l2-event.h>
 #include <media/v4l2-device.h>
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 
 #include <trace/events/v4l2.h>
 
diff --git a/drivers/media/v4l2-core/v4l2-mem2mem.c b/drivers/media/v4l2-core/v4l2-mem2mem.c
index ec3ad4e..38703bd 100644
--- a/drivers/media/v4l2-core/v4l2-mem2mem.c
+++ b/drivers/media/v4l2-core/v4l2-mem2mem.c
@@ -17,7 +17,7 @@ 
 #include <linux/sched.h>
 #include <linux/slab.h>
 
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 #include <media/v4l2-mem2mem.h>
 #include <media/v4l2-dev.h>
 #include <media/v4l2-fh.h>
diff --git a/drivers/media/v4l2-core/v4l2-trace.c b/drivers/media/v4l2-core/v4l2-trace.c
index ae10b02..4004814 100644
--- a/drivers/media/v4l2-core/v4l2-trace.c
+++ b/drivers/media/v4l2-core/v4l2-trace.c
@@ -1,6 +1,6 @@ 
 #include <media/v4l2-common.h>
 #include <media/v4l2-fh.h>
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 
 #define CREATE_TRACE_POINTS
 #include <trace/events/v4l2.h>
diff --git a/drivers/media/v4l2-core/videobuf2-core.c b/drivers/media/v4l2-core/videobuf2-core.c
index 4f59b7e..9518ebd 100644
--- a/drivers/media/v4l2-core/videobuf2-core.c
+++ b/drivers/media/v4l2-core/videobuf2-core.c
@@ -1,5 +1,5 @@ 
 /*
- * videobuf2-core.c - V4L2 driver helper framework
+ * videobuf2-core.c - video buffer 2 core framework
  *
  * Copyright (C) 2010 Samsung Electronics
  *
@@ -28,7 +28,7 @@ 
 #include <media/v4l2-fh.h>
 #include <media/v4l2-event.h>
 #include <media/v4l2-common.h>
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 
 #include <trace/events/v4l2.h>
 
@@ -1818,7 +1818,7 @@  static int vb2_start_streaming(struct vb2_queue *q)
 	/*
 	 * If you see this warning, then the driver isn't cleaning up properly
 	 * after a failed start_streaming(). See the start_streaming()
-	 * documentation in videobuf2-core.h for more information how buffers
+	 * documentation in videobuf2-v4l2.h for more information how buffers
 	 * should be returned to vb2 in start_streaming().
 	 */
 	if (WARN_ON(atomic_read(&q->owned_by_drv_count))) {
@@ -2205,7 +2205,7 @@  static void __vb2_queue_cancel(struct vb2_queue *q)
 	/*
 	 * If you see this warning, then the driver isn't cleaning up properly
 	 * in stop_streaming(). See the stop_streaming() documentation in
-	 * videobuf2-core.h for more information how buffers should be returned
+	 * videobuf2-v4l2.h for more information how buffers should be returned
 	 * to vb2 in stop_streaming().
 	 */
 	if (WARN_ON(atomic_read(&q->owned_by_drv_count))) {
@@ -2739,7 +2739,7 @@  EXPORT_SYMBOL_GPL(vb2_poll);
  * responsible of clearing it's content and setting initial values for some
  * required entries before calling this function.
  * q->ops, q->mem_ops, q->type and q->io_modes are mandatory. Please refer
- * to the struct vb2_queue description in include/media/videobuf2-core.h
+ * to the struct vb2_queue description in include/media/videobuf2-v4l2.h
  * for more information.
  */
 int vb2_queue_init(struct vb2_queue *q)
diff --git a/drivers/media/v4l2-core/videobuf2-dma-contig.c b/drivers/media/v4l2-core/videobuf2-dma-contig.c
index 2397ceb..ea33d69 100644
--- a/drivers/media/v4l2-core/videobuf2-dma-contig.c
+++ b/drivers/media/v4l2-core/videobuf2-dma-contig.c
@@ -17,7 +17,7 @@ 
 #include <linux/slab.h>
 #include <linux/dma-mapping.h>
 
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 #include <media/videobuf2-dma-contig.h>
 #include <media/videobuf2-memops.h>
 
diff --git a/drivers/media/v4l2-core/videobuf2-dma-sg.c b/drivers/media/v4l2-core/videobuf2-dma-sg.c
index be7bd65..34b6778 100644
--- a/drivers/media/v4l2-core/videobuf2-dma-sg.c
+++ b/drivers/media/v4l2-core/videobuf2-dma-sg.c
@@ -17,7 +17,7 @@ 
 #include <linux/slab.h>
 #include <linux/vmalloc.h>
 
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 #include <media/videobuf2-memops.h>
 #include <media/videobuf2-dma-sg.h>
 
diff --git a/drivers/media/v4l2-core/videobuf2-memops.c b/drivers/media/v4l2-core/videobuf2-memops.c
index 48c6a49..dbec592 100644
--- a/drivers/media/v4l2-core/videobuf2-memops.c
+++ b/drivers/media/v4l2-core/videobuf2-memops.c
@@ -19,7 +19,7 @@ 
 #include <linux/sched.h>
 #include <linux/file.h>
 
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 #include <media/videobuf2-memops.h>
 
 /**
diff --git a/drivers/media/v4l2-core/videobuf2-v4l2.c b/drivers/media/v4l2-core/videobuf2-v4l2.c
new file mode 100644
index 0000000..2f2b738
--- /dev/null
+++ b/drivers/media/v4l2-core/videobuf2-v4l2.c
@@ -0,0 +1,31 @@ 
+/*
+ * videobuf2-v4l2.c - V4L2 driver helper framework
+ *
+ * Copyright (C) 2010 Samsung Electronics
+ *
+ * Author: Pawel Osciak <pawel@osciak.com>
+ *	   Marek Szyprowski <m.szyprowski@samsung.com>
+ *
+ * The vb2_thread implementation was based on code from videobuf-dvb.c:
+ *	(c) 2004 Gerd Knorr <kraxel@bytesex.org> [SUSE Labs]
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation.
+ */
+
+#include <linux/err.h>
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/mm.h>
+#include <linux/poll.h>
+#include <linux/slab.h>
+#include <linux/sched.h>
+#include <linux/freezer.h>
+#include <linux/kthread.h>
+
+#include <media/videobuf2-v4l2.h>
+
+MODULE_DESCRIPTION("Driver helper framework for Video for Linux 2");
+MODULE_AUTHOR("Pawel Osciak <pawel@osciak.com>, Marek Szyprowski");
+MODULE_LICENSE("GPL");
diff --git a/drivers/media/v4l2-core/videobuf2-vmalloc.c b/drivers/media/v4l2-core/videobuf2-vmalloc.c
index ecb8f0c..1c30274 100644
--- a/drivers/media/v4l2-core/videobuf2-vmalloc.c
+++ b/drivers/media/v4l2-core/videobuf2-vmalloc.c
@@ -17,7 +17,7 @@ 
 #include <linux/slab.h>
 #include <linux/vmalloc.h>
 
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 #include <media/videobuf2-vmalloc.h>
 #include <media/videobuf2-memops.h>
 
diff --git a/drivers/staging/media/omap4iss/iss_video.h b/drivers/staging/media/omap4iss/iss_video.h
index f11fce2..6a57b56 100644
--- a/drivers/staging/media/omap4iss/iss_video.h
+++ b/drivers/staging/media/omap4iss/iss_video.h
@@ -18,7 +18,7 @@ 
 #include <media/media-entity.h>
 #include <media/v4l2-dev.h>
 #include <media/v4l2-fh.h>
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 #include <media/videobuf2-dma-contig.h>
 
 #define ISS_VIDEO_DRIVER_NAME		"issvideo"
diff --git a/drivers/usb/gadget/function/uvc_queue.h b/drivers/usb/gadget/function/uvc_queue.h
index 01ca9ea..0ffe498 100644
--- a/drivers/usb/gadget/function/uvc_queue.h
+++ b/drivers/usb/gadget/function/uvc_queue.h
@@ -6,7 +6,7 @@ 
 #include <linux/kernel.h>
 #include <linux/poll.h>
 #include <linux/videodev2.h>
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 
 /* Maximum frame size in bytes, for sanity checking. */
 #define UVC_MAX_FRAME_SIZE	(16*1024*1024)
diff --git a/include/media/soc_camera.h b/include/media/soc_camera.h
index 2f6261f..97aa133 100644
--- a/include/media/soc_camera.h
+++ b/include/media/soc_camera.h
@@ -18,7 +18,7 @@ 
 #include <linux/pm.h>
 #include <linux/videodev2.h>
 #include <media/videobuf-core.h>
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 #include <media/v4l2-async.h>
 #include <media/v4l2-ctrls.h>
 #include <media/v4l2-device.h>
diff --git a/include/media/v4l2-mem2mem.h b/include/media/v4l2-mem2mem.h
index 8849aab..5c60da9 100644
--- a/include/media/v4l2-mem2mem.h
+++ b/include/media/v4l2-mem2mem.h
@@ -17,7 +17,7 @@ 
 #ifndef _MEDIA_V4L2_MEM2MEM_H
 #define _MEDIA_V4L2_MEM2MEM_H
 
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 
 /**
  * struct v4l2_m2m_ops - mem-to-mem device driver callbacks
diff --git a/include/media/videobuf2-core.h b/include/media/videobuf2-core.h
index 589b56c..19990d7 100644
--- a/include/media/videobuf2-core.h
+++ b/include/media/videobuf2-core.h
@@ -1,5 +1,5 @@ 
 /*
- * videobuf2-core.h - V4L2 driver helper framework
+ * videobuf2-core.h - Video Buffer 2 Core Framework
  *
  * Copyright (C) 2010 Samsung Electronics
  *
diff --git a/include/media/videobuf2-dma-contig.h b/include/media/videobuf2-dma-contig.h
index 8197f87..c33dfa6 100644
--- a/include/media/videobuf2-dma-contig.h
+++ b/include/media/videobuf2-dma-contig.h
@@ -13,7 +13,7 @@ 
 #ifndef _MEDIA_VIDEOBUF2_DMA_CONTIG_H
 #define _MEDIA_VIDEOBUF2_DMA_CONTIG_H
 
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 #include <linux/dma-mapping.h>
 
 static inline dma_addr_t
diff --git a/include/media/videobuf2-dma-sg.h b/include/media/videobuf2-dma-sg.h
index 14ce306..8d1083f 100644
--- a/include/media/videobuf2-dma-sg.h
+++ b/include/media/videobuf2-dma-sg.h
@@ -13,7 +13,7 @@ 
 #ifndef _MEDIA_VIDEOBUF2_DMA_SG_H
 #define _MEDIA_VIDEOBUF2_DMA_SG_H
 
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 
 static inline struct sg_table *vb2_dma_sg_plane_desc(
 		struct vb2_buffer *vb, unsigned int plane_no)
diff --git a/include/media/videobuf2-memops.h b/include/media/videobuf2-memops.h
index 6513c7e..36565c7 100644
--- a/include/media/videobuf2-memops.h
+++ b/include/media/videobuf2-memops.h
@@ -14,7 +14,7 @@ 
 #ifndef _MEDIA_VIDEOBUF2_MEMOPS_H
 #define _MEDIA_VIDEOBUF2_MEMOPS_H
 
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 #include <linux/mm.h>
 
 /**
diff --git a/include/media/videobuf2-v4l2.h b/include/media/videobuf2-v4l2.h
new file mode 100644
index 0000000..d4a4d9a
--- /dev/null
+++ b/include/media/videobuf2-v4l2.h
@@ -0,0 +1,17 @@ 
+/*
+ * videobuf2-v4l2.h - V4L2 driver helper framework
+ *
+ * Copyright (C) 2010 Samsung Electronics
+ *
+ * Author: Pawel Osciak <pawel@osciak.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation.
+ */
+#ifndef _MEDIA_VIDEOBUF2_V4L2_H
+#define _MEDIA_VIDEOBUF2_V4L2_H
+
+#include <media/videobuf2-core.h>
+
+#endif /* _MEDIA_VIDEOBUF2_V4L2_H */
diff --git a/include/media/videobuf2-vmalloc.h b/include/media/videobuf2-vmalloc.h
index 93a76b4..a63fe66 100644
--- a/include/media/videobuf2-vmalloc.h
+++ b/include/media/videobuf2-vmalloc.h
@@ -13,7 +13,7 @@ 
 #ifndef _MEDIA_VIDEOBUF2_VMALLOC_H
 #define _MEDIA_VIDEOBUF2_VMALLOC_H
 
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 
 extern const struct vb2_mem_ops vb2_vmalloc_memops;