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OpenCloudOS-Kernel
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media: vimc: remove the helper function vimc_ent_sd_unregister 

since this function only calls v4l2_device_unregister_subdev,
it is pointless.

Signed-off-by: Dafna Hirschfeld <dafna.hirschfeld@collabora.com>
Acked-by: Helen Koike <helen.koike@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
This commit is contained in:
Dafna Hirschfeld 2019-10-07 10:50:03 -03:00 committed by Mauro Carvalho Chehab
parent 9fb82aaa85
commit b4aa975cbd
5 changed files with 3 additions and 20 deletions
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5
drivers/media/platform/vimc/vimc-common.c
View File

@ -421,8 +421,3 @@ err_clean_pads:
}
EXPORT_SYMBOL_GPL(vimc_ent_sd_register);
void vimc_ent_sd_unregister(struct vimc_ent_device *ved, struct v4l2_subdev *sd)
{
v4l2_device_unregister_subdev(sd);
}
EXPORT_SYMBOL_GPL(vimc_ent_sd_unregister);

12
drivers/media/platform/vimc/vimc-common.h
View File

@ -251,18 +251,6 @@ int vimc_ent_sd_register(struct vimc_ent_device *ved,
const struct v4l2_subdev_internal_ops *sd_int_ops,
const struct v4l2_subdev_ops *sd_ops);
/**
* vimc_ent_sd_unregister - cleanup and unregister a subdev node
*
* @ved: the vimc_ent_device struct to be cleaned up
* @sd: the v4l2_subdev struct to be unregistered
*
* Helper function cleanup and unregister the struct vimc_ent_device and struct
* v4l2_subdev which represents a subdev node in the topology
*/
void vimc_ent_sd_unregister(struct vimc_ent_device *ved,
struct v4l2_subdev *sd);
/**
* vimc_link_validate - validates a media link
*

2
drivers/media/platform/vimc/vimc-debayer.c
View File

@ -491,7 +491,7 @@ void vimc_deb_rm(struct vimc_device *vimc, struct vimc_ent_device *ved)
struct vimc_deb_device *vdeb;
vdeb = container_of(ved, struct vimc_deb_device, ved);
vimc_ent_sd_unregister(ved, &vdeb->sd);
v4l2_device_unregister_subdev(&vdeb->sd);
}
struct vimc_ent_device *vimc_deb_add(struct vimc_device *vimc,

2
drivers/media/platform/vimc/vimc-scaler.c
View File

@ -350,7 +350,7 @@ void vimc_sca_rm(struct vimc_device *vimc, struct vimc_ent_device *ved)
struct vimc_sca_device *vsca;
vsca = container_of(ved, struct vimc_sca_device, ved);
vimc_ent_sd_unregister(ved, &vsca->sd);
v4l2_device_unregister_subdev(&vsca->sd);
}
struct vimc_ent_device *vimc_sca_add(struct vimc_device *vimc,

2
drivers/media/platform/vimc/vimc-sensor.c
View File

@ -305,7 +305,7 @@ void vimc_sen_rm(struct vimc_device *vimc, struct vimc_ent_device *ved)
struct vimc_sen_device *vsen;
vsen = container_of(ved, struct vimc_sen_device, ved);
vimc_ent_sd_unregister(ved, &vsen->sd);
v4l2_device_unregister_subdev(&vsen->sd);
}
/* Image Processing Controls */