Lines Matching full:mutex

14 #include <linux/mutex.h>
34 	lockdep_assert_held(&shared_desc->mutex);  in gpio_shared_proxy_set_unlocked()
93 	guard(mutex)(&shared_desc->mutex);  in gpio_shared_proxy_request()
109 	guard(mutex)(&shared_desc->mutex);  in gpio_shared_proxy_free()
132 	guard(mutex)(&shared_desc->mutex);  in gpio_shared_proxy_set_config()
160 	guard(mutex)(&shared_desc->mutex);  in gpio_shared_proxy_direction_input()
190 	guard(mutex)(&shared_desc->mutex);  in gpio_shared_proxy_direction_output()
234 	guard(mutex)(&proxy->shared_desc->mutex);  in gpio_shared_proxy_set_cansleep()
280 	 * Under the descriptor mutex the proxy may call  in gpio_shared_proxy_probe()
282 	 * paths that take a mutex (e.g. gpiod_set_config() ->  in gpio_shared_proxy_probe()
285 	 * mutex and the proxy gpiochip is therefore always sleeping; drive the  in gpio_shared_proxy_probe()