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Searched refs:config_mutex (Results 1 – 3 of 3) sorted by relevance

/kernel/linux/linux-5.10/lib/
Dtest_kmod.c134 struct mutex config_mutex; member
467 mutex_lock(&test_dev->config_mutex); in config_show()
498 mutex_unlock(&test_dev->config_mutex); in config_show()
533 mutex_lock(&test_dev->config_mutex); in trigger_config_run()
557 mutex_unlock(&test_dev->config_mutex); in trigger_config_run()
647 mutex_lock(&test_dev->config_mutex); in kmod_config_free()
649 mutex_unlock(&test_dev->config_mutex); in kmod_config_free()
660 mutex_lock(&test_dev->config_mutex); in config_test_driver_store()
666 mutex_unlock(&test_dev->config_mutex); in config_test_driver_store()
674 static ssize_t config_test_show_str(struct mutex *config_mutex, in config_test_show_str() argument
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/kernel/linux/linux-5.10/drivers/tty/serial/
Dkgdboc.c32 static DEFINE_MUTEX(config_mutex);
234 mutex_lock(&config_mutex); in kgdboc_probe()
242 mutex_unlock(&config_mutex); in kgdboc_probe()
292 mutex_lock(&config_mutex); in exit_kgdboc()
294 mutex_unlock(&config_mutex); in exit_kgdboc()
332 mutex_lock(&config_mutex); in param_set_kgdboc_var()
363 mutex_unlock(&config_mutex); in param_set_kgdboc_var()
/kernel/linux/linux-5.10/drivers/gpio/
Dgpiolib-cdev.c486 struct mutex config_mutex; member
1085 mutex_lock(&lr->config_mutex); in linereq_set_values()
1089 mutex_unlock(&lr->config_mutex); in linereq_set_values()
1153 mutex_lock(&lr->config_mutex); in linereq_set_config()
1157 mutex_unlock(&lr->config_mutex); in linereq_set_config()
1337 mutex_init(&lr->config_mutex); in linereq_create()