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Searched refs:ioctl_lock (Results 1 – 12 of 12) sorted by relevance

/linux-6.3-rc2/drivers/media/platform/ti/omap3isp/
A Dispstat.c492 mutex_lock(&stat->ioctl_lock); in omap3isp_stat_request_statistics()
495 mutex_unlock(&stat->ioctl_lock); in omap3isp_stat_request_statistics()
507 mutex_unlock(&stat->ioctl_lock); in omap3isp_stat_request_statistics()
545 mutex_lock(&stat->ioctl_lock); in omap3isp_stat_config()
553 mutex_unlock(&stat->ioctl_lock); in omap3isp_stat_config()
597 mutex_unlock(&stat->ioctl_lock); in omap3isp_stat_config()
617 mutex_unlock(&stat->ioctl_lock); in omap3isp_stat_config()
774 mutex_lock(&stat->ioctl_lock); in omap3isp_stat_enable()
780 mutex_unlock(&stat->ioctl_lock); in omap3isp_stat_enable()
806 mutex_unlock(&stat->ioctl_lock); in omap3isp_stat_enable()
[all …]
A Dispccdc.h157 struct mutex ioctl_lock; member
A Dispstat.h99 struct mutex ioctl_lock; /* serialize private ioctl */ member
A Dispccdc.c1347 mutex_lock(&ccdc->ioctl_lock); in ccdc_disable()
1353 mutex_unlock(&ccdc->ioctl_lock); in ccdc_disable()
1845 mutex_lock(&ccdc->ioctl_lock); in ccdc_ioctl()
1847 mutex_unlock(&ccdc->ioctl_lock); in ccdc_ioctl()
2713 mutex_init(&ccdc->ioctl_lock); in omap3isp_ccdc_init()
2730 mutex_destroy(&ccdc->ioctl_lock); in omap3isp_ccdc_init()
2759 mutex_destroy(&ccdc->ioctl_lock); in omap3isp_ccdc_cleanup()
/linux-6.3-rc2/sound/core/
A Dtimer_compat.c120 mutex_lock(&tu->ioctl_lock); in snd_timer_user_ioctl_compat()
122 mutex_unlock(&tu->ioctl_lock); in snd_timer_user_ioctl_compat()
A Dtimer.c87 struct mutex ioctl_lock; member
1501 mutex_init(&tu->ioctl_lock); in snd_timer_user_open()
1518 mutex_lock(&tu->ioctl_lock); in snd_timer_user_release()
1523 mutex_unlock(&tu->ioctl_lock); in snd_timer_user_release()
2128 mutex_lock(&tu->ioctl_lock); in snd_timer_user_ioctl()
2130 mutex_unlock(&tu->ioctl_lock); in snd_timer_user_ioctl()
2168 mutex_lock(&tu->ioctl_lock); in snd_timer_user_read()
2184 mutex_unlock(&tu->ioctl_lock); in snd_timer_user_read()
2186 mutex_lock(&tu->ioctl_lock); in snd_timer_user_read()
2244 mutex_unlock(&tu->ioctl_lock); in snd_timer_user_read()
/linux-6.3-rc2/drivers/scsi/
A D3w-xxxx.h429 struct mutex ioctl_lock; member
A D3w-sas.c732 if (mutex_lock_interruptible(&tw_dev->ioctl_lock)) { in twl_chrdev_ioctl()
824 mutex_unlock(&tw_dev->ioctl_lock); in twl_chrdev_ioctl()
1072 mutex_init(&tw_dev->ioctl_lock); in twl_initialize_device_extension()
1440 mutex_lock(&tw_dev->ioctl_lock); in twl_scsi_eh_reset()
1450 mutex_unlock(&tw_dev->ioctl_lock); in twl_scsi_eh_reset()
A D3w-sas.h399 struct mutex ioctl_lock; member
A D3w-xxxx.c896 if (mutex_lock_interruptible(&tw_dev->ioctl_lock)) { in tw_chrdev_ioctl()
1027 mutex_unlock(&tw_dev->ioctl_lock); in tw_chrdev_ioctl()
1281 mutex_init(&tw_dev->ioctl_lock); in tw_initialize_device_extension()
1383 mutex_lock(&tw_dev->ioctl_lock); in tw_scsi_eh_reset()
1393 mutex_unlock(&tw_dev->ioctl_lock); in tw_scsi_eh_reset()
A D3w-9xxx.h689 struct mutex ioctl_lock; member
A D3w-9xxx.c661 if (mutex_lock_interruptible(&tw_dev->ioctl_lock)) { in twa_chrdev_ioctl()
881 mutex_unlock(&tw_dev->ioctl_lock); in twa_chrdev_ioctl()
1207 mutex_init(&tw_dev->ioctl_lock); in twa_initialize_device_extension()
1734 mutex_lock(&tw_dev->ioctl_lock); in twa_scsi_eh_reset()
1744 mutex_unlock(&tw_dev->ioctl_lock); in twa_scsi_eh_reset()

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