From 0f20956be654cf52a69b9071590faa9c6657b77f Mon Sep 17 00:00:00 2001 From: Sylwester Nawrocki Date: Fri, 31 May 2013 13:47:03 -0300 Subject: [PATCH] [media] exynos4-is: Move __fimc_videoc_querycap() function to the common module Move __fimc_videoc_querycap() function to the common exynos4-is-common.ko module so it don't need to be reimplemented in multiple video node drivers of the exynos4-is. Signed-off-by: Sylwester Nawrocki Signed-off-by: Kyungmin Park Signed-off-by: Mauro Carvalho Chehab --- drivers/media/platform/exynos4-is/common.c | 12 ++++++++++++ drivers/media/platform/exynos4-is/common.h | 4 ++++ drivers/media/platform/exynos4-is/fimc-core.c | 11 ----------- drivers/media/platform/exynos4-is/fimc-core.h | 2 -- drivers/media/platform/exynos4-is/fimc-m2m.c | 1 + 5 files changed, 17 insertions(+), 13 deletions(-) diff --git a/drivers/media/platform/exynos4-is/common.c b/drivers/media/platform/exynos4-is/common.c index 57f9010cee50..0ec210b4da1d 100644 --- a/drivers/media/platform/exynos4-is/common.c +++ b/drivers/media/platform/exynos4-is/common.c @@ -38,4 +38,16 @@ struct v4l2_subdev *fimc_find_remote_sensor(struct media_entity *entity) } EXPORT_SYMBOL(fimc_find_remote_sensor); +void __fimc_vidioc_querycap(struct device *dev, struct v4l2_capability *cap, + unsigned int caps) +{ + strlcpy(cap->driver, dev->driver->name, sizeof(cap->driver)); + strlcpy(cap->card, dev->driver->name, sizeof(cap->card)); + snprintf(cap->bus_info, sizeof(cap->bus_info), + "platform:%s", dev_name(dev)); + cap->device_caps = caps; + cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS; +} +EXPORT_SYMBOL(__fimc_vidioc_querycap); + MODULE_LICENSE("GPL"); diff --git a/drivers/media/platform/exynos4-is/common.h b/drivers/media/platform/exynos4-is/common.h index 3c398039ba28..75b9c71d9419 100644 --- a/drivers/media/platform/exynos4-is/common.h +++ b/drivers/media/platform/exynos4-is/common.h @@ -6,7 +6,11 @@ * published by the Free Software Foundation. */ +#include +#include #include #include struct v4l2_subdev *fimc_find_remote_sensor(struct media_entity *entity); +void __fimc_vidioc_querycap(struct device *dev, struct v4l2_capability *cap, + unsigned int caps); diff --git a/drivers/media/platform/exynos4-is/fimc-core.c b/drivers/media/platform/exynos4-is/fimc-core.c index 379a5e9d52a7..6489c5160ee8 100644 --- a/drivers/media/platform/exynos4-is/fimc-core.c +++ b/drivers/media/platform/exynos4-is/fimc-core.c @@ -213,17 +213,6 @@ struct fimc_fmt *fimc_get_format(unsigned int index) return &fimc_formats[index]; } -void __fimc_vidioc_querycap(struct device *dev, struct v4l2_capability *cap, - unsigned int caps) -{ - strlcpy(cap->driver, dev->driver->name, sizeof(cap->driver)); - strlcpy(cap->card, dev->driver->name, sizeof(cap->card)); - snprintf(cap->bus_info, sizeof(cap->bus_info), - "platform:%s", dev_name(dev)); - cap->device_caps = caps; - cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS; -} - int fimc_check_scaler_ratio(struct fimc_ctx *ctx, int sw, int sh, int dw, int dh, int rotation) { diff --git a/drivers/media/platform/exynos4-is/fimc-core.h b/drivers/media/platform/exynos4-is/fimc-core.h index c48a79254d83..349c7c01e49a 100644 --- a/drivers/media/platform/exynos4-is/fimc-core.h +++ b/drivers/media/platform/exynos4-is/fimc-core.h @@ -619,8 +619,6 @@ static inline struct fimc_frame *ctx_get_frame(struct fimc_ctx *ctx, /* fimc-core.c */ int fimc_vidioc_enum_fmt_mplane(struct file *file, void *priv, struct v4l2_fmtdesc *f); -void __fimc_vidioc_querycap(struct device *dev, struct v4l2_capability *cap, - unsigned int caps); int fimc_ctrls_create(struct fimc_ctx *ctx); void fimc_ctrls_delete(struct fimc_ctx *ctx); void fimc_ctrls_activate(struct fimc_ctx *ctx, bool active); diff --git a/drivers/media/platform/exynos4-is/fimc-m2m.c b/drivers/media/platform/exynos4-is/fimc-m2m.c index bde1f47f7ed3..8d33b68c76ba 100644 --- a/drivers/media/platform/exynos4-is/fimc-m2m.c +++ b/drivers/media/platform/exynos4-is/fimc-m2m.c @@ -27,6 +27,7 @@ #include #include +#include "common.h" #include "fimc-core.h" #include "fimc-reg.h" #include "media-dev.h"