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Searched refs:flash_mutex (Results 1 - 13 of 13) sorted by relevance

/kernel/linux/linux-5.10/drivers/sbus/char/
H A Dflash.c23 static DEFINE_MUTEX(flash_mutex);
80 mutex_lock(&flash_mutex); in flash_llseek()
94 mutex_unlock(&flash_mutex); in flash_llseek()
97 mutex_unlock(&flash_mutex); in flash_llseek()
125 mutex_lock(&flash_mutex); in flash_open()
127 mutex_unlock(&flash_mutex); in flash_open()
131 mutex_unlock(&flash_mutex); in flash_open()
/kernel/linux/linux-6.6/drivers/sbus/char/
H A Dflash.c23 static DEFINE_MUTEX(flash_mutex);
80 mutex_lock(&flash_mutex); in flash_llseek()
94 mutex_unlock(&flash_mutex); in flash_llseek()
97 mutex_unlock(&flash_mutex); in flash_llseek()
125 mutex_lock(&flash_mutex); in flash_open()
127 mutex_unlock(&flash_mutex); in flash_open()
131 mutex_unlock(&flash_mutex); in flash_open()
/kernel/linux/linux-6.6/drivers/mfd/
H A Dintel-m10-bmc-pmci.c21 struct mutex flash_mutex; /* protects flash_busy and serializes flash read/read */ member
259 mutex_lock(&pmci->flash_mutex); in m10bmc_pmci_flash_read()
275 mutex_unlock(&pmci->flash_mutex); in m10bmc_pmci_flash_read()
286 mutex_lock(&pmci->flash_mutex); in m10bmc_pmci_flash_write()
290 mutex_unlock(&pmci->flash_mutex); in m10bmc_pmci_flash_write()
300 mutex_lock(&pmci->flash_mutex); in m10bmc_pmci_flash_lock()
309 mutex_unlock(&pmci->flash_mutex); in m10bmc_pmci_flash_lock()
317 mutex_lock(&pmci->flash_mutex); in m10bmc_pmci_flash_unlock()
320 mutex_unlock(&pmci->flash_mutex); in m10bmc_pmci_flash_unlock()
403 mutex_init(&pmci->flash_mutex); in m10bmc_pmci_probe()
[all...]
/kernel/linux/linux-5.10/drivers/char/
H A Dnwflash.c42 static DEFINE_MUTEX(flash_mutex);
98 mutex_lock(&flash_mutex); in flash_ioctl()
116 mutex_unlock(&flash_mutex); in flash_ioctl()
119 mutex_unlock(&flash_mutex); in flash_ioctl()
276 mutex_lock(&flash_mutex); in flash_llseek()
282 mutex_unlock(&flash_mutex); in flash_llseek()
/kernel/linux/linux-6.6/drivers/char/
H A Dnwflash.c42 static DEFINE_MUTEX(flash_mutex);
98 mutex_lock(&flash_mutex); in flash_ioctl()
116 mutex_unlock(&flash_mutex); in flash_ioctl()
119 mutex_unlock(&flash_mutex); in flash_ioctl()
276 mutex_lock(&flash_mutex); in flash_llseek()
282 mutex_unlock(&flash_mutex); in flash_llseek()
/kernel/linux/linux-5.10/drivers/input/rmi4/
H A Drmi_f34.c291 mutex_lock(&f34->v5.flash_mutex); in rmi_f34_update_firmware()
295 mutex_unlock(&f34->v5.flash_mutex); in rmi_f34_update_firmware()
552 mutex_init(&f34->v5.flash_mutex); in rmi_f34_probe()
H A Drmi_f34.h259 struct mutex flash_mutex; member
/kernel/linux/linux-6.6/drivers/input/rmi4/
H A Drmi_f34.c291 mutex_lock(&f34->v5.flash_mutex); in rmi_f34_update_firmware()
295 mutex_unlock(&f34->v5.flash_mutex); in rmi_f34_update_firmware()
552 mutex_init(&f34->v5.flash_mutex); in rmi_f34_probe()
H A Drmi_f34.h245 struct mutex flash_mutex; member
/kernel/linux/linux-5.10/drivers/media/pci/ddbridge/
H A Dddbridge.h308 struct mutex flash_mutex; /* lock flash access */ member
H A Dddbridge-core.c2600 mutex_lock(&link->flash_mutex); in flashio()
2668 mutex_unlock(&link->flash_mutex); in flashio()
2671 mutex_unlock(&link->flash_mutex); in flashio()
3369 mutex_init(&dev->link[0].flash_mutex); in ddb_init()
/kernel/linux/linux-6.6/drivers/media/pci/ddbridge/
H A Dddbridge.h299 struct mutex flash_mutex; /* lock flash access */ member
H A Dddbridge-core.c2591 mutex_lock(&link->flash_mutex); in flashio()
2659 mutex_unlock(&link->flash_mutex); in flashio()
2662 mutex_unlock(&link->flash_mutex); in flashio()
3359 mutex_init(&dev->link[0].flash_mutex); in ddb_init()

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