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Searched refs:device_mutex (Results 1 – 9 of 9) sorted by relevance

/OK3568_Linux_fs/kernel/drivers/target/
H A Dtarget_core_device.c39 static DEFINE_MUTEX(device_mutex);
864 __must_hold(&device_mutex) in target_devices_idr_iter()
885 mutex_unlock(&device_mutex); in target_devices_idr_iter()
889 mutex_lock(&device_mutex); in target_devices_idr_iter()
907 mutex_lock(&device_mutex); in target_for_each_device()
909 mutex_unlock(&device_mutex); in target_for_each_device()
929 mutex_lock(&device_mutex); in target_configure_device()
935 mutex_unlock(&device_mutex); in target_configure_device()
983 mutex_lock(&device_mutex); in target_configure_device()
985 mutex_unlock(&device_mutex); in target_configure_device()
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/OK3568_Linux_fs/kernel/drivers/mtd/ubi/
H A Dcdev.c548 mutex_lock(&ubi->device_mutex); in vol_cdev_ioctl()
550 mutex_unlock(&ubi->device_mutex); in vol_cdev_ioctl()
818 mutex_lock(&ubi->device_mutex); in rename_volumes()
820 mutex_unlock(&ubi->device_mutex); in rename_volumes()
863 mutex_lock(&ubi->device_mutex); in ubi_cdev_ioctl()
865 mutex_unlock(&ubi->device_mutex); in ubi_cdev_ioctl()
894 mutex_lock(&ubi->device_mutex); in ubi_cdev_ioctl()
896 mutex_unlock(&ubi->device_mutex); in ubi_cdev_ioctl()
933 mutex_lock(&ubi->device_mutex); in ubi_cdev_ioctl()
935 mutex_unlock(&ubi->device_mutex); in ubi_cdev_ioctl()
H A Dupd.c57 mutex_lock(&ubi->device_mutex); in set_update_marker()
60 mutex_unlock(&ubi->device_mutex); in set_update_marker()
97 mutex_lock(&ubi->device_mutex); in clear_update_marker()
100 mutex_unlock(&ubi->device_mutex); in clear_update_marker()
H A Dbuild.c193 mutex_lock(&ubi->device_mutex); in ubi_notify_all()
211 mutex_unlock(&ubi->device_mutex); in ubi_notify_all()
944 mutex_init(&ubi->device_mutex); in ubi_attach_mtd_dev()
H A Dubi.h580 struct mutex device_mutex; member
/OK3568_Linux_fs/u-boot/drivers/mtd/ubi/
H A Dupd.c64 mutex_lock(&ubi->device_mutex); in set_update_marker()
67 mutex_unlock(&ubi->device_mutex); in set_update_marker()
104 mutex_lock(&ubi->device_mutex); in clear_update_marker()
107 mutex_unlock(&ubi->device_mutex); in clear_update_marker()
H A Dbuild.c225 mutex_lock(&ubi->device_mutex); in ubi_notify_all()
245 mutex_unlock(&ubi->device_mutex); in ubi_notify_all()
984 mutex_init(&ubi->device_mutex); in ubi_attach_mtd_dev()
H A Dubi.h551 struct mutex device_mutex; member
/OK3568_Linux_fs/kernel/sound/core/
H A Dcompress_offload.c54 static DEFINE_MUTEX(device_mutex);
1248 mutex_lock(&device_mutex); in snd_compress_register()
1250 mutex_unlock(&device_mutex); in snd_compress_register()
1258 mutex_lock(&device_mutex); in snd_compress_deregister()
1260 mutex_unlock(&device_mutex); in snd_compress_deregister()