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Searched refs:sysfs_mutex (Results 1 – 4 of 4) sorted by relevance

/linux/drivers/watchdog/
H A Dziirave_wdt.c78 struct mutex sysfs_mutex; member
444 ret = mutex_lock_interruptible(&w_priv->sysfs_mutex); in ziirave_wdt_sysfs_show_firm()
452 mutex_unlock(&w_priv->sysfs_mutex); in ziirave_wdt_sysfs_show_firm()
468 ret = mutex_lock_interruptible(&w_priv->sysfs_mutex); in ziirave_wdt_sysfs_show_boot()
476 mutex_unlock(&w_priv->sysfs_mutex); in ziirave_wdt_sysfs_show_boot()
492 ret = mutex_lock_interruptible(&w_priv->sysfs_mutex); in ziirave_wdt_sysfs_show_reason()
498 mutex_unlock(&w_priv->sysfs_mutex); in ziirave_wdt_sysfs_show_reason()
521 err = mutex_lock_interruptible(&w_priv->sysfs_mutex); in ziirave_wdt_sysfs_store_firm()
550 mutex_unlock(&w_priv->sysfs_mutex); in ziirave_wdt_sysfs_store_firm()
615 mutex_init(&w_priv->sysfs_mutex); in ziirave_wdt_probe()
/linux/drivers/input/misc/
H A Dyealink.c106 struct mutex sysfs_mutex; member
586 guard(mutex)(&yld->sysfs_mutex); in show_line()
630 guard(mutex)(&yld->sysfs_mutex); in store_line()
669 guard(mutex)(&yld->sysfs_mutex); in get_icons()
689 guard(mutex)(&yld->sysfs_mutex); in set_icon()
724 guard(mutex)(&yld->sysfs_mutex); in store_ringtone()
840 mutex_init(&yld->sysfs_mutex); in usb_probe()
/linux/drivers/input/touchscreen/
H A Draydium_i2c_ts.c128 struct mutex sysfs_mutex; member
968 error = mutex_lock_interruptible(&ts->sysfs_mutex); in raydium_i2c_update_fw_store()
974 mutex_unlock(&ts->sysfs_mutex); in raydium_i2c_update_fw_store()
988 error = mutex_lock_interruptible(&ts->sysfs_mutex); in raydium_i2c_calibrate_store()
997 mutex_unlock(&ts->sysfs_mutex); in raydium_i2c_calibrate_store()
1081 mutex_init(&ts->sysfs_mutex); in raydium_i2c_probe()
H A Delants_i2c.c179 struct mutex sysfs_mutex; member
1189 error = mutex_lock_interruptible(&ts->sysfs_mutex); in calibrate_store()
1195 mutex_unlock(&ts->sysfs_mutex); in calibrate_store()
1207 error = mutex_lock_interruptible(&ts->sysfs_mutex); in write_update_fw()
1214 mutex_unlock(&ts->sysfs_mutex); in write_update_fw()
1430 mutex_init(&ts->sysfs_mutex); in elants_i2c_probe()