| /linux-4.19.296/include/linux/ |
| D | hwspinlock.h | 62 int hwspin_lock_free(struct hwspinlock *hwlock);
64 int hwspin_lock_get_id(struct hwspinlock *hwlock);
70 int devm_hwspin_lock_free(struct device *dev, struct hwspinlock *hwlock);
106 static inline int hwspin_lock_free(struct hwspinlock *hwlock) in hwspin_lock_free() argument
112 int __hwspin_lock_timeout(struct hwspinlock *hwlock, unsigned int to, in __hwspin_lock_timeout() argument
119 int __hwspin_trylock(struct hwspinlock *hwlock, int mode, unsigned long *flags) in __hwspin_trylock() argument
125 void __hwspin_unlock(struct hwspinlock *hwlock, int mode, unsigned long *flags) in __hwspin_unlock() argument
134 static inline int hwspin_lock_get_id(struct hwspinlock *hwlock) in hwspin_lock_get_id() argument
146 int devm_hwspin_lock_free(struct device *dev, struct hwspinlock *hwlock) in devm_hwspin_lock_free() argument
182 int hwspin_trylock_irqsave(struct hwspinlock *hwlock, unsigned long *flags) in hwspin_trylock_irqsave() argument
[all …]
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| /linux-4.19.296/drivers/nvmem/ |
| D | sc27xx-efuse.c | 55 struct hwspinlock *hwlock; member
71 ret = hwspin_lock_timeout_raw(efuse->hwlock, in sc27xx_efuse_lock()
84 hwspin_unlock_raw(efuse->hwlock); in sc27xx_efuse_unlock()
210 efuse->hwlock = hwspin_lock_request_specific(ret); in sc27xx_efuse_probe()
211 if (!efuse->hwlock) { in sc27xx_efuse_probe()
231 hwspin_lock_free(efuse->hwlock); in sc27xx_efuse_probe()
242 hwspin_lock_free(efuse->hwlock); in sc27xx_efuse_remove()
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| /linux-4.19.296/drivers/iio/adc/ |
| D | sc27xx_adc.c | 69 struct hwspinlock *hwlock; member
133 ret = hwspin_lock_timeout_raw(data->hwlock, SC27XX_ADC_HWLOCK_TIMEOUT); in sc27xx_adc_read()
173 hwspin_unlock_raw(data->hwlock); in sc27xx_adc_read()
412 struct hwspinlock *hwlock = _data; in sc27xx_adc_free_hwlock() local
414 hwspin_lock_free(hwlock); in sc27xx_adc_free_hwlock()
454 sc27xx_data->hwlock = hwspin_lock_request_specific(ret); in sc27xx_adc_probe()
455 if (!sc27xx_data->hwlock) { in sc27xx_adc_probe()
461 sc27xx_data->hwlock); in sc27xx_adc_probe()
463 sc27xx_adc_free_hwlock(sc27xx_data->hwlock); in sc27xx_adc_probe()
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| /linux-4.19.296/drivers/isdn/hardware/mISDN/ |
| D | mISDNisar.c | 213 spin_lock_irqsave(isar->hwlock, flags); in load_firmware()
215 spin_unlock_irqrestore(isar->hwlock, flags); in load_firmware()
230 spin_lock_irqsave(isar->hwlock, flags); in load_firmware()
242 spin_unlock_irqrestore(isar->hwlock, flags); in load_firmware()
271 spin_lock_irqsave(isar->hwlock, flags); in load_firmware()
282 spin_unlock_irqrestore(isar->hwlock, flags); in load_firmware()
302 spin_lock_irqsave(isar->hwlock, flags); in load_firmware()
324 spin_unlock_irqrestore(isar->hwlock, flags); in load_firmware()
342 spin_lock_irqsave(isar->hwlock, flags); in load_firmware()
348 spin_unlock_irqrestore(isar->hwlock, flags); in load_firmware()
[all …]
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| D | mISDNipac.c | 580 spin_lock_irqsave(isac->hwlock, flags); in isac_l1hw()
586 spin_unlock_irqrestore(isac->hwlock, flags); in isac_l1hw()
589 spin_unlock_irqrestore(isac->hwlock, flags); in isac_l1hw()
614 spin_lock_irqsave(isac->hwlock, flags); in isac_ctrl()
628 spin_unlock_irqrestore(isac->hwlock, flags); in isac_ctrl()
650 spin_lock_irqsave(isac->hwlock, flags); in isac_l1cmd()
652 spin_unlock_irqrestore(isac->hwlock, flags); in isac_l1cmd()
655 spin_lock_irqsave(isac->hwlock, flags); in isac_l1cmd()
657 spin_unlock_irqrestore(isac->hwlock, flags); in isac_l1cmd()
660 spin_lock_irqsave(isac->hwlock, flags); in isac_l1cmd()
[all …]
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| D | ipac.h | 32 spinlock_t *hwlock; /* lock HW access */ member
73 spinlock_t *hwlock; /* lock HW access */ member
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| D | isar.h | 47 spinlock_t *hwlock; /* lock HW access */ member
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| D | speedfax.c | 387 card->isac.hwlock = &card->lock; in setup_instance()
388 card->isar.hwlock = &card->lock; in setup_instance()
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| D | mISDNinfineon.c | 925 card->ipac.isac.hwlock = &card->lock; in setup_instance()
926 card->ipac.hwlock = &card->lock; in setup_instance()
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| D | avmfritz.c | 1053 card->isac.hwlock = &card->lock; in setup_instance()
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| D | netjet.c | 1025 card->isac.hwlock = &card->lock; in setup_instance()
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| /linux-4.19.296/drivers/base/regmap/ |
| D | regmap.c | 424 hwspin_lock_timeout(map->hwlock, UINT_MAX); in regmap_lock_hwlock()
431 hwspin_lock_timeout_irq(map->hwlock, UINT_MAX); in regmap_lock_hwlock_irq()
438 hwspin_lock_timeout_irqsave(map->hwlock, UINT_MAX, in regmap_lock_hwlock_irqsave()
446 hwspin_unlock(map->hwlock); in regmap_unlock_hwlock()
453 hwspin_unlock_irq(map->hwlock); in regmap_unlock_hwlock_irq()
460 hwspin_unlock_irqrestore(map->hwlock, &map->spinlock_flags); in regmap_unlock_hwlock_irqrestore()
694 map->hwlock = hwspin_lock_request_specific(config->hwlock_id); in __regmap_init()
695 if (!map->hwlock) { in __regmap_init()
1136 if (map->hwlock) in __regmap_init()
1137 hwspin_lock_free(map->hwlock); in __regmap_init()
[all …]
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| D | internal.h | 164 struct hwspinlock *hwlock; member
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| /linux-4.19.296/ |
| D | MAINTAINERS | 6495 F: Documentation/devicetree/bindings/hwlock/
|