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media: drop use of MEDIA_API_VERSION

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Set media_version to LINUX_VERSION_CODE, just as we did for
driver_version.

Nobody ever rememebers to update the version number, but
LINUX_VERSION_CODE will always be updated.

Move the MEDIA_API_VERSION define to the ifndef __KERNEL__ section of the
media.h header. That way kernelspace can't accidentally start to use
it again.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:
Hans Verkuil 2017-07-28 03:25:06 -04:00 committed by Mauro Carvalho Chehab
parent 2bd8682375
commit 6c2c188f35
2 changed files with 5 additions and 4 deletions
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4
drivers/media/media-device.c
View File

@ -69,9 +69,9 @@ static int media_device_get_info(struct media_device *dev,
strlcpy(info->serial, dev->serial, sizeof(info->serial));
strlcpy(info->bus_info, dev->bus_info, sizeof(info->bus_info));
info->media_version = MEDIA_API_VERSION;
info->media_version = LINUX_VERSION_CODE;
info->driver_version = info->media_version;
info->hw_revision = dev->hw_revision;
info->driver_version = LINUX_VERSION_CODE;
return 0;
}

5
include/uapi/linux/media.h
View File

@ -30,8 +30,6 @@
#include <linux/types.h>
#include <linux/version.h>
#define MEDIA_API_VERSION KERNEL_VERSION(0, 1, 0)
struct media_device_info {
char driver[16];
char model[32];
@ -187,6 +185,9 @@ struct media_device_info {
#define MEDIA_ENT_T_V4L2_SUBDEV_LENS MEDIA_ENT_F_LENS
#define MEDIA_ENT_T_V4L2_SUBDEV_DECODER MEDIA_ENT_F_ATV_DECODER
#define MEDIA_ENT_T_V4L2_SUBDEV_TUNER MEDIA_ENT_F_TUNER
/* Obsolete symbol for media_version, no longer used in the kernel */
#define MEDIA_API_VERSION KERNEL_VERSION(0, 1, 0)
#endif
/* Entity flags */