| /linux/drivers/media/pci/tw5864/ |
| H A D | tw5864-core.c | 87 spin_lock_irqsave(&dev->slock, flags); in tw5864_interrupts_disable()
90 spin_unlock_irqrestore(&dev->slock, flags); in tw5864_interrupts_disable()
131 spin_lock_irqsave(&dev->slock, flags); in tw5864_h264_isr()
151 spin_lock(&input->slock); in tw5864_h264_isr()
156 spin_unlock(&input->slock); in tw5864_h264_isr()
165 spin_unlock_irqrestore(&dev->slock, flags); in tw5864_h264_isr()
189 spin_lock_irqsave(&dev->slock, flags); in tw5864_timer_isr()
191 spin_unlock_irqrestore(&dev->slock, flags); in tw5864_timer_isr()
205 spin_lock_irqsave(&input->slock, flags); in tw5864_timer_isr()
216 spin_unlock_irqrestore(&input->slock, flags); in tw5864_timer_isr()
[all …]
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| /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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| /linux/include/linux/ |
| H A D | spinlock_up.h | 27 #define arch_spin_is_locked(x) ((x)->slock == 0)
31 lock->slock = 0; in arch_spin_lock()
37 char oldval = lock->slock; in arch_spin_trylock()
39 lock->slock = 0; in arch_spin_trylock()
48 lock->slock = 1; in arch_spin_unlock()
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| /linux/drivers/tty/ |
| H A D | mxser.c | 276 spinlock_t slock; member
447 spin_lock_irqsave(&info->slock, flags); in mxser_start_tx()
449 spin_unlock_irqrestore(&info->slock, flags); in mxser_start_tx()
471 spin_lock_irqsave(&mp->slock, flags); in mxser_dtr_rts()
478 spin_unlock_irqrestore(&mp->slock, flags); in mxser_dtr_rts()
733 spin_lock_irqsave(&info->slock, flags); in mxser_activate()
737 spin_unlock_irqrestore(&info->slock, flags); in mxser_activate()
754 spin_unlock_irqrestore(&info->slock, flags); in mxser_activate()
803 spin_unlock_irqrestore(&info->slock, flags); in mxser_activate()
833 spin_lock_irqsave(&info->slock, flags); in mxser_shutdown_port()
[all …]
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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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| /linux/drivers/iio/adc/ |
| H A D | ti-ads7950.c | 74 struct mutex slock; member
311 mutex_lock(&st->slock); in ti_ads7950_trigger_handler()
320 mutex_unlock(&st->slock); in ti_ads7950_trigger_handler()
331 mutex_lock(&st->slock); in ti_ads7950_scan_direct()
342 mutex_unlock(&st->slock); in ti_ads7950_scan_direct()
411 mutex_lock(&st->slock); in ti_ads7950_set()
421 mutex_unlock(&st->slock); in ti_ads7950_set()
429 mutex_lock(&st->slock); in ti_ads7950_get()
454 mutex_unlock(&st->slock); in ti_ads7950_get()
474 mutex_lock(&st->slock); in _ti_ads7950_set_direction()
[all …]
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| /linux/drivers/hte/ |
| H A D | hte.c | 62 spinlock_t slock; member
206 spin_lock_irqsave(&ei->slock, flag); in hte_ts_put()
209 spin_unlock_irqrestore(&ei->slock, flag); in hte_ts_put()
211 spin_lock_irqsave(&ei->slock, flag); in hte_ts_put()
221 spin_unlock_irqrestore(&ei->slock, flag); in hte_ts_put()
264 spin_lock_irqsave(&ei->slock, flag); in hte_ts_dis_en_common()
272 spin_unlock_irqrestore(&ei->slock, flag); in hte_ts_dis_en_common()
280 spin_lock_irqsave(&ei->slock, flag); in hte_ts_dis_en_common()
288 spin_unlock_irqrestore(&ei->slock, flag); in hte_ts_dis_en_common()
296 spin_lock_irqsave(&ei->slock, flag); in hte_ts_dis_en_common()
[all …]
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| /linux/drivers/media/platform/st/sti/bdisp/ |
| H A D | bdisp-v4l2.c | 124 spin_lock_irqsave(&ctx->bdisp_dev->slock, flags); in bdisp_ctx_state_lock_set()
126 spin_unlock_irqrestore(&ctx->bdisp_dev->slock, flags); in bdisp_ctx_state_lock_set()
133 spin_lock_irqsave(&ctx->bdisp_dev->slock, flags); in bdisp_ctx_state_lock_clear()
135 spin_unlock_irqrestore(&ctx->bdisp_dev->slock, flags); in bdisp_ctx_state_lock_clear()
143 spin_lock_irqsave(&ctx->bdisp_dev->slock, flags); in bdisp_ctx_state_is_set()
145 spin_unlock_irqrestore(&ctx->bdisp_dev->slock, flags); in bdisp_ctx_state_is_set()
317 spin_lock_irqsave(&bdisp->slock, flags); in bdisp_device_run()
358 spin_unlock_irqrestore(&bdisp->slock, flags); in bdisp_device_run()
397 spin_lock_irqsave(&ctx->bdisp_dev->slock, flags); in bdisp_s_ctrl()
399 spin_unlock_irqrestore(&ctx->bdisp_dev->slock, flags); in bdisp_s_ctrl()
[all …]
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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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| /linux/drivers/media/dvb-core/ |
| H A D | dvb_vb2.c | 73 spin_lock_irqsave(&ctx->slock, flags); in _buffer_queue()
75 spin_unlock_irqrestore(&ctx->slock, flags); in _buffer_queue()
96 spin_lock_irqsave(&ctx->slock, flags); in _stop_streaming()
103 spin_unlock_irqrestore(&ctx->slock, flags); in _stop_streaming()
186 spin_lock_init(&ctx->slock); in dvb_vb2_init()
266 spin_lock_irqsave(&ctx->slock, flags); in dvb_vb2_fill_buffer()
315 spin_unlock_irqrestore(&ctx->slock, flags); in dvb_vb2_fill_buffer()
421 spin_lock_irqsave(&ctx->slock, flags); in dvb_vb2_dqbuf()
425 spin_unlock_irqrestore(&ctx->slock, flags); in dvb_vb2_dqbuf()
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| /linux/drivers/gpio/ |
| H A D | gpio-rockchip.c | 173 raw_spin_lock_irqsave(&bank->slock, flags); in rockchip_gpio_set_direction()
175 raw_spin_unlock_irqrestore(&bank->slock, flags); in rockchip_gpio_set_direction()
186 raw_spin_lock_irqsave(&bank->slock, flags); in rockchip_gpio_set()
188 raw_spin_unlock_irqrestore(&bank->slock, flags); in rockchip_gpio_set()
227 raw_spin_lock_irqsave(&bank->slock, flags); in rockchip_gpio_set_debounce()
251 raw_spin_unlock_irqrestore(&bank->slock, flags); in rockchip_gpio_set_debounce()
364 raw_spin_lock_irqsave(&bank->slock, flags); in rockchip_irq_demux()
376 raw_spin_unlock_irqrestore(&bank->slock, flags); in rockchip_irq_demux()
401 raw_spin_lock_irqsave(&bank->slock, flags); in rockchip_irq_set_type()
406 raw_spin_unlock_irqrestore(&bank->slock, flags); in rockchip_irq_set_type()
[all …]
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| /linux/drivers/media/platform/samsung/exynos-gsc/ |
| H A D | gsc-core.h | 329 spinlock_t slock; member
416 spin_lock_irqsave(&ctx->gsc_dev->slock, flags); in gsc_ctx_state_lock_set()
418 spin_unlock_irqrestore(&ctx->gsc_dev->slock, flags); in gsc_ctx_state_lock_set()
425 spin_lock_irqsave(&ctx->gsc_dev->slock, flags); in gsc_ctx_state_lock_clear()
427 spin_unlock_irqrestore(&ctx->gsc_dev->slock, flags); in gsc_ctx_state_lock_clear()
472 spin_lock_irqsave(&ctx->gsc_dev->slock, flags); in gsc_ctx_state_is_set()
474 spin_unlock_irqrestore(&ctx->gsc_dev->slock, flags); in gsc_ctx_state_is_set()
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| /linux/drivers/media/pci/cx88/ |
| H A D | cx88-mpeg.c | 278 spin_lock_irqsave(&dev->slock, flags); in do_cancel_buffers()
284 spin_unlock_irqrestore(&dev->slock, flags); in do_cancel_buffers()
333 spin_lock(&dev->slock); in cx8802_mpeg_irq()
336 spin_unlock(&dev->slock); in cx8802_mpeg_irq()
342 spin_lock(&dev->slock); in cx8802_mpeg_irq()
344 spin_unlock(&dev->slock); in cx8802_mpeg_irq()
406 spin_lock_init(&dev->slock); in cx8802_init_common()
443 spin_lock_irqsave(&dev->slock, flags); in cx8802_suspend_common()
449 spin_unlock_irqrestore(&dev->slock, flags); in cx8802_suspend_common()
491 spin_lock_irqsave(&dev->slock, flags); in cx8802_resume_common()
[all …]
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| /linux/drivers/media/platform/samsung/exynos4-is/ |
| H A D | fimc-core.h | 416 spinlock_t slock; member
533 spin_lock_irqsave(&fimc->slock, flags); in fimc_capture_active()
536 spin_unlock_irqrestore(&fimc->slock, flags); in fimc_capture_active()
544 spin_lock_irqsave(&ctx->fimc_dev->slock, flags); in fimc_ctx_state_set()
546 spin_unlock_irqrestore(&ctx->fimc_dev->slock, flags); in fimc_ctx_state_set()
554 spin_lock_irqsave(&ctx->fimc_dev->slock, flags); in fimc_ctx_state_is_set()
556 spin_unlock_irqrestore(&ctx->fimc_dev->slock, flags); in fimc_ctx_state_is_set()
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| 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-core.c | 298 spin_lock(&fimc->slock); in fimc_irq_handler()
308 spin_unlock(&fimc->slock); in fimc_irq_handler()
323 spin_unlock(&fimc->slock); in fimc_irq_handler()
561 spin_lock_irqsave(&ctx->fimc_dev->slock, flags); in fimc_s_ctrl()
563 spin_unlock_irqrestore(&ctx->fimc_dev->slock, flags); in fimc_s_ctrl()
827 spin_lock_irqsave(&fimc->slock, flags); in fimc_m2m_suspend()
829 spin_unlock_irqrestore(&fimc->slock, flags); in fimc_m2m_suspend()
834 spin_unlock_irqrestore(&fimc->slock, flags); in fimc_m2m_suspend()
849 spin_lock_irqsave(&fimc->slock, flags); in fimc_m2m_resume()
853 spin_unlock_irqrestore(&fimc->slock, flags); in fimc_m2m_resume()
[all …]
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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/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/scsi/cxlflash/ |
| H A D | ocxl_hw.c | 311 spin_lock(&ctx->slock); in ocxlflash_xsl_fault()
315 spin_unlock(&ctx->slock); in ocxlflash_xsl_fault()
506 spin_lock_init(&ctx->slock); in ocxlflash_dev_context_init()
991 spin_lock_irqsave(&ctx->slock, lock_flags); in afu_poll()
996 spin_unlock_irqrestore(&ctx->slock, lock_flags); in afu_poll()
1032 spin_lock_irqsave(&ctx->slock, lock_flags); in afu_read()
1054 spin_unlock_irqrestore(&ctx->slock, lock_flags); in afu_read()
1056 spin_lock_irqsave(&ctx->slock, lock_flags); in afu_read()
1082 spin_unlock_irqrestore(&ctx->slock, lock_flags); in afu_read()
1095 spin_unlock_irqrestore(&ctx->slock, lock_flags); in afu_read()
[all …]
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| /linux/drivers/media/common/saa7146/ |
| H A D | saa7146_fops.c | 52 assert_spin_locked(&dev->slock); in saa7146_buffer_queue()
77 assert_spin_locked(&dev->slock); in saa7146_buffer_finish()
111 assert_spin_locked(&dev->slock); in saa7146_buffer_next()
162 spin_lock_irqsave(&dev->slock,flags); in saa7146_buffer_timeout()
177 spin_unlock_irqrestore(&dev->slock,flags); in saa7146_buffer_timeout()
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| /linux/drivers/crypto/allwinner/sun4i-ss/ |
| H A D | sun4i-ss-prng.c | 41 spin_lock_bh(&ss->slock); in sun4i_ss_prng_generate()
64 spin_unlock_bh(&ss->slock); in sun4i_ss_prng_generate()
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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()
584 raw_spin_lock_irqsave(&bank->slock, flags); in samsung_gpio_set()
586 raw_spin_unlock_irqrestore(&bank->slock, flags); in samsung_gpio_set()
669 raw_spin_lock_irqsave(&bank->slock, flags); in samsung_gpio_direction_input()
671 raw_spin_unlock_irqrestore(&bank->slock, flags); in samsung_gpio_direction_input()
693 raw_spin_lock_irqsave(&bank->slock, flags); in samsung_gpio_direction_output()
696 raw_spin_unlock_irqrestore(&bank->slock, flags); in samsung_gpio_direction_output()
[all …]
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| /linux/drivers/phy/samsung/ |
| H A D | phy-exynos-mipi-video.c | 224 spinlock_t slock; member
233 spin_lock(&state->slock); in __set_phy_state()
252 spin_unlock(&state->slock); in __set_phy_state()
320 spin_lock_init(&state->slock); in exynos_mipi_video_phy_probe()
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| /linux/drivers/pmdomain/apple/ |
| H A D | pmgr-pwrstate.c | 121 spin_lock_irqsave(&ps->genpd.slock, flags); in apple_pmgr_reset_assert()
133 spin_unlock_irqrestore(&ps->genpd.slock, flags); in apple_pmgr_reset_assert()
143 spin_lock_irqsave(&ps->genpd.slock, flags); in apple_pmgr_reset_deassert()
152 spin_unlock_irqrestore(&ps->genpd.slock, flags); in apple_pmgr_reset_deassert()
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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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