| /linux/arch/arc/include/asm/ |
| H A D | spinlock.h | 13 #define arch_spin_is_locked(x) ((x)->slock != __ARCH_SPIN_LOCK_UNLOCKED__)
28 : [slock] "r" (&(lock->slock)), in arch_spin_lock()
58 : [slock] "r" (&(lock->slock)), in arch_spin_trylock()
71 WRITE_ONCE(lock->slock, __ARCH_SPIN_LOCK_UNLOCKED__); in arch_spin_unlock()
237 : "r"(&(lock->slock)), "ir"(__ARCH_SPIN_LOCK_LOCKED__) in arch_spin_lock()
253 : "r"(&(lock->slock)) in arch_spin_trylock()
280 : "r"(&(lock->slock)) in arch_spin_unlock()
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| H A D | spinlock_types.h | 10 volatile unsigned int slock; member
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| /linux/arch/arm/include/asm/ |
| H A D | spinlock.h | 62 prefetchw(&lock->slock); in arch_spin_lock()
70 : "r" (&lock->slock), "I" (1 << TICKET_SHIFT) in arch_spin_lock()
84 u32 slock; in arch_spin_trylock() local
86 prefetchw(&lock->slock); in arch_spin_trylock()
94 : "=&r" (slock), "=&r" (contended), "=&r" (res) in arch_spin_trylock()
95 : "r" (&lock->slock), "I" (1 << TICKET_SHIFT) in arch_spin_trylock()
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| H A D | spinlock_types.h | 13 u32 slock; member
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| /linux/arch/powerpc/include/asm/ |
| H A D | simple_spinlock.h | 37 return lock.slock == 0; in arch_spin_value_unlocked()
64 : "r" (token), "r" (&lock->slock), [eh] "n" (eh) in __arch_spin_trylock()
123 } while (unlikely(lock->slock != 0)); in arch_spin_lock()
133 lock->slock = 0; in arch_spin_unlock()
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| H A D | simple_spinlock_types.h | 10 volatile unsigned int slock; member
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| /linux/drivers/media/platform/st/sti/bdisp/ |
| H A D | bdisp-v4l2.c | 127 spin_lock_irqsave(&ctx->bdisp_dev->slock, flags); in bdisp_ctx_state_lock_set()
129 spin_unlock_irqrestore(&ctx->bdisp_dev->slock, flags); in bdisp_ctx_state_lock_set()
136 spin_lock_irqsave(&ctx->bdisp_dev->slock, flags); in bdisp_ctx_state_lock_clear()
138 spin_unlock_irqrestore(&ctx->bdisp_dev->slock, flags); in bdisp_ctx_state_lock_clear()
146 spin_lock_irqsave(&ctx->bdisp_dev->slock, flags); in bdisp_ctx_state_is_set()
148 spin_unlock_irqrestore(&ctx->bdisp_dev->slock, flags); in bdisp_ctx_state_is_set()
320 spin_lock_irqsave(&bdisp->slock, flags); in bdisp_device_run()
361 spin_unlock_irqrestore(&bdisp->slock, flags); in bdisp_device_run()
400 spin_lock_irqsave(&ctx->bdisp_dev->slock, flags); in bdisp_s_ctrl()
402 spin_unlock_irqrestore(&ctx->bdisp_dev->slock, flags); in bdisp_s_ctrl()
[all …]
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| /linux/drivers/media/platform/samsung/exynos4-is/ |
| H A D | fimc-lite.h | 155 spinlock_t slock; member
184 spin_lock_irqsave(&fimc->slock, flags); in fimc_lite_active()
187 spin_unlock_irqrestore(&fimc->slock, flags); in fimc_lite_active()
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| H A D | fimc-capture.c | 49 spin_lock_irqsave(&fimc->slock, flags); in fimc_capture_hw_init()
72 spin_unlock_irqrestore(&fimc->slock, flags); in fimc_capture_hw_init()
91 spin_lock_irqsave(&fimc->slock, flags); in fimc_capture_state_cleanup()
118 spin_unlock_irqrestore(&fimc->slock, flags); in fimc_capture_state_cleanup()
133 spin_lock_irqsave(&fimc->slock, flags); in fimc_stop_capture()
136 spin_unlock_irqrestore(&fimc->slock, flags); in fimc_stop_capture()
412 spin_lock_irqsave(&fimc->slock, flags); in buffer_queue()
441 spin_unlock_irqrestore(&fimc->slock, flags); in buffer_queue()
451 spin_unlock_irqrestore(&fimc->slock, flags); in buffer_queue()
1326 spin_lock_irqsave(&fimc->slock, flags); in fimc_cap_s_selection()
[all …]
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| /linux/arch/powerpc/lib/ |
| H A D | locks.c | 25 lock_value = lock->slock; in splpar_spin_yield()
35 if (lock->slock != lock_value) in splpar_spin_yield()
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| /linux/drivers/clk/samsung/ |
| H A D | clk-exynos-clkout.c | 34 spinlock_t slock; member
141 spin_lock_init(&clkout->slock); in exynos_clkout_probe()
170 clkout->gate.lock = &clkout->slock; in exynos_clkout_probe()
175 clkout->mux.lock = &clkout->slock; in exynos_clkout_probe()
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| /linux/drivers/media/common/saa7146/ |
| H A D | saa7146_vbi.c | 242 spin_lock_irqsave(&dev->slock, flags); in buf_queue()
245 spin_unlock_irqrestore(&dev->slock, flags); in buf_queue()
314 spin_lock_irqsave(&dev->slock,flags); in vbi_stop()
328 spin_unlock_irqrestore(&dev->slock, flags); in vbi_stop()
429 spin_lock(&dev->slock); in vbi_irq_done()
439 spin_unlock(&dev->slock); in vbi_irq_done()
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| H A D | saa7146_video.c | 238 spin_lock_irqsave(&dev->slock,flags); in video_end()
249 spin_unlock_irqrestore(&dev->slock, flags); in video_end()
579 spin_lock_irqsave(&dev->slock, flags); in buf_queue()
582 spin_unlock_irqrestore(&dev->slock, flags); in buf_queue()
709 spin_lock(&dev->slock); in video_irq_done()
717 spin_unlock(&dev->slock); in video_irq_done()
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| /linux/drivers/media/pci/cx18/ |
| H A D | cx18-alsa-pcm.c | 225 spin_lock_irqsave(&cxsc->slock, flags); in snd_cx18_pcm_pointer()
227 spin_unlock_irqrestore(&cxsc->slock, flags); in snd_cx18_pcm_pointer()
259 spin_lock_init(&cxsc->slock); in snd_cx18_pcm_create()
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| /linux/drivers/pinctrl/samsung/ |
| H A D | pinctrl-samsung.c | 406 raw_spin_lock_irqsave(&bank->slock, flags); in samsung_pinmux_setup()
413 raw_spin_unlock_irqrestore(&bank->slock, flags); in samsung_pinmux_setup()
466 raw_spin_lock_irqsave(&bank->slock, flags); in samsung_pinconf_rw()
483 raw_spin_unlock_irqrestore(&bank->slock, flags); in samsung_pinconf_rw()
587 raw_spin_lock_irqsave(&bank->slock, flags); in samsung_gpio_set()
589 raw_spin_unlock_irqrestore(&bank->slock, flags); in samsung_gpio_set()
674 raw_spin_lock_irqsave(&bank->slock, flags); in samsung_gpio_direction_input()
676 raw_spin_unlock_irqrestore(&bank->slock, flags); in samsung_gpio_direction_input()
698 raw_spin_lock_irqsave(&bank->slock, flags); in samsung_gpio_direction_output()
701 raw_spin_unlock_irqrestore(&bank->slock, flags); in samsung_gpio_direction_output()
[all …]
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| H A D | pinctrl-exynos.c | 78 raw_spin_lock_irqsave(&bank->slock, flags); in exynos_irq_mask()
84 raw_spin_unlock_irqrestore(&bank->slock, flags); in exynos_irq_mask()
143 raw_spin_lock_irqsave(&bank->slock, flags); in exynos_irq_unmask()
149 raw_spin_unlock_irqrestore(&bank->slock, flags); in exynos_irq_unmask()
253 raw_spin_lock_irqsave(&bank->slock, flags); in exynos_irq_request_resources()
260 raw_spin_unlock_irqrestore(&bank->slock, flags); in exynos_irq_request_resources()
285 raw_spin_lock_irqsave(&bank->slock, flags); in exynos_irq_release_resources()
292 raw_spin_unlock_irqrestore(&bank->slock, flags); in exynos_irq_release_resources()
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| /linux/drivers/phy/samsung/ |
| H A D | phy-exynos-mipi-video.c | 273 spinlock_t slock; member
282 spin_lock(&state->slock); in __set_phy_state()
301 spin_unlock(&state->slock); in __set_phy_state()
369 spin_lock_init(&state->slock); in exynos_mipi_video_phy_probe()
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| /linux/drivers/media/i2c/ |
| H A D | video-i2c.c | 79 spinlock_t slock; member
432 spin_lock(&data->slock); in buffer_queue()
434 spin_unlock(&data->slock); in buffer_queue()
453 spin_lock(&data->slock); in video_i2c_thread_vid_cap()
462 spin_unlock(&data->slock); in video_i2c_thread_vid_cap()
494 spin_lock(&data->slock); in video_i2c_del_list()
501 spin_unlock(&data->slock); in video_i2c_del_list()
810 spin_lock_init(&data->slock); in video_i2c_probe()
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| /linux/drivers/media/pci/saa7134/ |
| H A D | saa7134-core.c | 267 spin_lock_irqsave(&dev->slock, flags); in saa7134_buffer_queue()
284 spin_unlock_irqrestore(&dev->slock, flags); in saa7134_buffer_queue()
306 assert_spin_locked(&dev->slock); in saa7134_buffer_next()
335 spin_lock_irqsave(&dev->slock, flags); in saa7134_buffer_timeout()
349 spin_unlock_irqrestore(&dev->slock, flags); in saa7134_buffer_timeout()
358 spin_lock_irqsave(&dev->slock, flags); in saa7134_stop_streaming()
366 spin_unlock_irqrestore(&dev->slock, flags); in saa7134_stop_streaming()
379 assert_spin_locked(&dev->slock); in saa7134_set_dmabits()
671 spin_lock_init(&dev->slock); in saa7134_hwinit1()
1352 assert_spin_locked(&dev->slock); in saa7134_buffer_requeue()
[all …]
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| H A D | saa7134-alsa.c | 128 spin_lock(&dev->slock); in saa7134_irq_alsa_done()
154 spin_unlock(&dev->slock); in saa7134_irq_alsa_done()
174 spin_unlock(&dev->slock); in saa7134_irq_alsa_done()
176 spin_lock(&dev->slock); in saa7134_irq_alsa_done()
180 spin_unlock(&dev->slock); in saa7134_irq_alsa_done()
240 spin_lock(&dev->slock); in snd_card_saa7134_capture_trigger()
250 spin_unlock(&dev->slock); in snd_card_saa7134_capture_trigger()
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| /linux/drivers/media/platform/samsung/s5p-jpeg/ |
| H A D | jpeg-core.c | 1853 spin_lock_irqsave(&jpeg->slock, flags); in s5p_jpeg_g_volatile_ctrl()
1855 spin_unlock_irqrestore(&jpeg->slock, flags); in s5p_jpeg_g_volatile_ctrl()
1905 spin_lock_irqsave(&ctx->jpeg->slock, flags); in s5p_jpeg_try_ctrl()
1910 spin_unlock_irqrestore(&ctx->jpeg->slock, flags); in s5p_jpeg_try_ctrl()
1919 spin_lock_irqsave(&ctx->jpeg->slock, flags); in s5p_jpeg_s_ctrl()
1933 spin_unlock_irqrestore(&ctx->jpeg->slock, flags); in s5p_jpeg_s_ctrl()
2031 spin_lock_irqsave(&ctx->jpeg->slock, flags); in s5p_jpeg_device_run()
2102 spin_unlock_irqrestore(&ctx->jpeg->slock, flags); in s5p_jpeg_device_run()
2192 spin_lock_irqsave(&jpeg->slock, flags); in exynos4_jpeg_device_run()
2263 spin_unlock_irqrestore(&jpeg->slock, flags); in exynos4_jpeg_device_run()
[all …]
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| /linux/drivers/media/platform/samsung/exynos-gsc/ |
| H A D | gsc-core.c | 748 spin_lock_irqsave(&ctx->gsc_dev->slock, flags); in gsc_s_ctrl()
750 spin_unlock_irqrestore(&ctx->gsc_dev->slock, flags); in gsc_s_ctrl()
873 spin_lock(&gsc->slock); in gsc_irq_handler()
889 spin_unlock(&gsc->slock); in gsc_irq_handler()
901 spin_unlock(&gsc->slock); in gsc_irq_handler()
1135 spin_lock_init(&gsc->slock); in gsc_probe()
1230 spin_lock_irqsave(&gsc->slock, flags); in gsc_m2m_suspend()
1232 spin_unlock_irqrestore(&gsc->slock, flags); in gsc_m2m_suspend()
1237 spin_unlock_irqrestore(&gsc->slock, flags); in gsc_m2m_suspend()
1252 spin_lock_irqsave(&gsc->slock, flags); in gsc_m2m_resume()
[all …]
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| /linux/drivers/iio/adc/ |
| H A D | ti-tsc2046.c | 169 struct mutex slock; member
438 mutex_lock(&priv->slock); in tsc2046_adc_trigger_handler()
440 mutex_unlock(&priv->slock); in tsc2046_adc_trigger_handler()
485 mutex_lock(&priv->slock); in tsc2046_adc_update_scan_mode()
502 mutex_unlock(&priv->slock); in tsc2046_adc_update_scan_mode()
793 mutex_init(&priv->slock); in tsc2046_adc_probe()
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| /linux/include/linux/ |
| H A D | spinlock_types_up.h | 18 volatile unsigned int slock; member
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| /linux/drivers/media/pci/tw5864/ |
| H A D | tw5864.h | 89 spinlock_t slock; /* used for sync between ISR, bh_work & V4L2 API */ member
146 spinlock_t slock; /* used for sync between ISR, bh_work & V4L2 API */ member
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