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Searched refs:drv_mutex (Results 1 – 7 of 7) sorted by relevance

/linux/drivers/crypto/chelsio/
H A Dchcr_core.c83 mutex_lock(&drv_data.drv_mutex); in assign_chcr_device()
93 mutex_unlock(&drv_data.drv_mutex); in assign_chcr_device()
104 mutex_lock(&drv_data.drv_mutex); in chcr_dev_add()
108 mutex_unlock(&drv_data.drv_mutex); in chcr_dev_add()
123 mutex_lock(&drv_data.drv_mutex); in chcr_dev_init()
125 mutex_unlock(&drv_data.drv_mutex); in chcr_dev_init()
130 mutex_lock(&drv_data.drv_mutex); in chcr_dev_move()
143 mutex_unlock(&drv_data.drv_mutex); in chcr_dev_move()
275 mutex_init(&drv_data.drv_mutex); in chcr_crypto_init()
290 mutex_lock(&drv_data.drv_mutex); in chcr_crypto_exit()
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H A Dchcr_core.h79 struct mutex drv_mutex; member
/linux/include/linux/
H A Dgameport.h42 struct mutex drv_mutex; /* protects serio->drv so attributes can pin driver */ member
134 return mutex_lock_interruptible(&gameport->drv_mutex); in gameport_pin_driver()
139 mutex_unlock(&gameport->drv_mutex); in gameport_unpin_driver()
H A Dserio.h54 struct mutex drv_mutex; member
/linux/drivers/tee/amdtee/
H A Dcore.c172 static DEFINE_MUTEX(drv_mutex);
198 mutex_lock(&drv_mutex); in copy_ta_binary()
218 mutex_unlock(&drv_mutex); in copy_ta_binary()
/linux/drivers/input/gameport/
H A Dgameport.c560 mutex_init(&gameport->drv_mutex); in gameport_init_port()
828 mutex_lock(&gameport->drv_mutex); in gameport_set_drv()
830 mutex_unlock(&gameport->drv_mutex); in gameport_set_drv()
/linux/Documentation/input/
H A Dgameport-programming.rst223 struct mutex drv_mutex; /* protects serio->drv so attributes can pin driver */