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Searched refs:ioctl_lock (Results 1 - 24 of 24) sorted by relevance

/kernel/linux/linux-5.10/drivers/media/platform/omap3isp/
H 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()
544 mutex_lock(&stat->ioctl_lock); in omap3isp_stat_config()
552 mutex_unlock(&stat->ioctl_lock); in omap3isp_stat_config()
596 mutex_unlock(&stat->ioctl_lock); in omap3isp_stat_config()
616 mutex_unlock(&stat->ioctl_lock); in omap3isp_stat_config()
773 mutex_lock(&stat->ioctl_lock); in omap3isp_stat_enable()
779 mutex_unlock(&stat->ioctl_lock); in omap3isp_stat_enable()
805 mutex_unlock(&stat->ioctl_lock); in omap3isp_stat_enable()
[all...]
H A Dispccdc.h125 * @ioctl_lock: Serializes ioctl calls and LSC requests freeing
157 struct mutex ioctl_lock; member
H A Dispstat.h99 struct mutex ioctl_lock; /* serialize private ioctl */ member
H 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()
2699 mutex_init(&ccdc->ioctl_lock); in omap3isp_ccdc_init()
2716 mutex_destroy(&ccdc->ioctl_lock); in omap3isp_ccdc_init()
2745 mutex_destroy(&ccdc->ioctl_lock); in omap3isp_ccdc_cleanup()
/kernel/linux/linux-6.6/drivers/media/platform/ti/omap3isp/
H 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...]
H A Dispccdc.h125 * @ioctl_lock: Serializes ioctl calls and LSC requests freeing
157 struct mutex ioctl_lock; member
H A Dispstat.h99 struct mutex ioctl_lock; /* serialize private ioctl */ member
H A Dispccdc.c1353 mutex_lock(&ccdc->ioctl_lock); in ccdc_disable()
1359 mutex_unlock(&ccdc->ioctl_lock); in ccdc_disable()
1851 mutex_lock(&ccdc->ioctl_lock); in ccdc_ioctl()
1853 mutex_unlock(&ccdc->ioctl_lock); in ccdc_ioctl()
2723 mutex_init(&ccdc->ioctl_lock); in omap3isp_ccdc_init()
2740 mutex_destroy(&ccdc->ioctl_lock); in omap3isp_ccdc_init()
2769 mutex_destroy(&ccdc->ioctl_lock); in omap3isp_ccdc_cleanup()
/kernel/linux/linux-5.10/sound/core/
H 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()
H 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()
[all...]
/kernel/linux/linux-6.6/sound/core/
H 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()
H A Dtimer.c87 struct mutex ioctl_lock; member
1505 mutex_init(&tu->ioctl_lock); in snd_timer_user_open()
1522 mutex_lock(&tu->ioctl_lock); in snd_timer_user_release()
1527 mutex_unlock(&tu->ioctl_lock); in snd_timer_user_release()
2136 mutex_lock(&tu->ioctl_lock); in snd_timer_user_ioctl()
2138 mutex_unlock(&tu->ioctl_lock); in snd_timer_user_ioctl()
2176 mutex_lock(&tu->ioctl_lock); in snd_timer_user_read()
2192 mutex_unlock(&tu->ioctl_lock); in snd_timer_user_read()
2194 mutex_lock(&tu->ioctl_lock); in snd_timer_user_read()
2252 mutex_unlock(&tu->ioctl_lock); in snd_timer_user_read()
[all...]
/kernel/linux/linux-5.10/drivers/scsi/
H A D3w-9xxx.c660 if (mutex_lock_interruptible(&tw_dev->ioctl_lock)) { in twa_chrdev_ioctl()
876 mutex_unlock(&tw_dev->ioctl_lock); in twa_chrdev_ioctl()
1209 mutex_init(&tw_dev->ioctl_lock); in twa_initialize_device_extension()
1737 mutex_lock(&tw_dev->ioctl_lock); in twa_scsi_eh_reset()
1747 mutex_unlock(&tw_dev->ioctl_lock); in twa_scsi_eh_reset()
H A D3w-xxxx.c894 if (mutex_lock_interruptible(&tw_dev->ioctl_lock)) { in tw_chrdev_ioctl()
1025 mutex_unlock(&tw_dev->ioctl_lock); in tw_chrdev_ioctl()
1279 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()
H A D3w-sas.c733 if (mutex_lock_interruptible(&tw_dev->ioctl_lock)) { in twl_chrdev_ioctl()
825 mutex_unlock(&tw_dev->ioctl_lock); in twl_chrdev_ioctl()
1074 mutex_init(&tw_dev->ioctl_lock); in twl_initialize_device_extension()
1445 mutex_lock(&tw_dev->ioctl_lock); in twl_scsi_eh_reset()
1455 mutex_unlock(&tw_dev->ioctl_lock); in twl_scsi_eh_reset()
H A D3w-sas.h383 struct mutex ioctl_lock; member
H A D3w-xxxx.h420 struct mutex ioctl_lock; member
H A D3w-9xxx.h672 struct mutex ioctl_lock; member
/kernel/linux/linux-6.6/drivers/scsi/
H 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()
H 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()
H 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()
H A D3w-xxxx.h429 struct mutex ioctl_lock; member
H A D3w-sas.h399 struct mutex ioctl_lock; member
H A D3w-9xxx.h689 struct mutex ioctl_lock; member

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