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authorHans Verkuil <hverkuil-cisco@xs4all.nl>2023-09-23 18:20:58 +0300
committerHans Verkuil <hverkuil-cisco@xs4all.nl>2023-09-27 11:47:23 +0300
commit06016a67c61675642c71358c2afe6ce99b5d1468 (patch)
tree3813c675911871a9489e314025b29dec6fa5ce5a /include/media
parent8cdd708f11655d5f28fca1ab2fa0dbe5424f274c (diff)
downloadlinux-06016a67c61675642c71358c2afe6ce99b5d1468.tar.xz
media: v4l2-device.h: drop V4L2_DEVICE_NAME_SIZE
Don't use defines for the size of a name field, everyone should just use sizeof(). In this case it was never used, but it is bad practice, so just drop it. Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Diffstat (limited to 'include/media')
-rw-r--r--include/media/v4l2-device.h4
1 files changed, 1 insertions, 3 deletions
diff --git a/include/media/v4l2-device.h b/include/media/v4l2-device.h
index 8a8977a33ec1..f6f111fae33c 100644
--- a/include/media/v4l2-device.h
+++ b/include/media/v4l2-device.h
@@ -13,8 +13,6 @@
#include <media/v4l2-subdev.h>
#include <media/v4l2-dev.h>
-#define V4L2_DEVICE_NAME_SIZE (20 + 16)
-
struct v4l2_ctrl_handler;
/**
@@ -49,7 +47,7 @@ struct v4l2_device {
struct media_device *mdev;
struct list_head subdevs;
spinlock_t lock;
- char name[V4L2_DEVICE_NAME_SIZE];
+ char name[36];
void (*notify)(struct v4l2_subdev *sd,
unsigned int notification, void *arg);
struct v4l2_ctrl_handler *ctrl_handler;