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Searched refs:fiq (Results 1 – 24 of 24) sorted by relevance

/Linux-v5.4/fs/fuse/
Ddev.c191 u64 fuse_get_unique(struct fuse_iqueue *fiq) in fuse_get_unique() argument
193 fiq->reqctr += FUSE_REQ_ID_STEP; in fuse_get_unique()
194 return fiq->reqctr; in fuse_get_unique()
206 static void fuse_dev_wake_and_unlock(struct fuse_iqueue *fiq) in fuse_dev_wake_and_unlock() argument
207 __releases(fiq->lock) in fuse_dev_wake_and_unlock()
209 wake_up(&fiq->waitq); in fuse_dev_wake_and_unlock()
210 kill_fasync(&fiq->fasync, SIGIO, POLL_IN); in fuse_dev_wake_and_unlock()
211 spin_unlock(&fiq->lock); in fuse_dev_wake_and_unlock()
221 static void queue_request_and_unlock(struct fuse_iqueue *fiq, in queue_request_and_unlock() argument
223 __releases(fiq->lock) in queue_request_and_unlock()
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Dfuse_i.h376 void (*wake_forget_and_unlock)(struct fuse_iqueue *fiq)
377 __releases(fiq->lock);
382 void (*wake_interrupt_and_unlock)(struct fuse_iqueue *fiq)
383 __releases(fiq->lock);
388 void (*wake_pending_and_unlock)(struct fuse_iqueue *fiq)
389 __releases(fiq->lock);
394 void (*release)(struct fuse_iqueue *fiq);
816 struct fuse_forget_link *fuse_dequeue_forget(struct fuse_iqueue *fiq,
1088 u64 fuse_get_unique(struct fuse_iqueue *fiq);
Dvirtio_fs.c100 static void virtio_fs_fiq_release(struct fuse_iqueue *fiq) in virtio_fs_fiq_release() argument
102 struct virtio_fs *vfs = fiq->priv; in virtio_fs_fiq_release()
708 static void virtio_fs_wake_forget_and_unlock(struct fuse_iqueue *fiq) in virtio_fs_wake_forget_and_unlock() argument
709 __releases(fiq->lock) in virtio_fs_wake_forget_and_unlock()
722 link = fuse_dequeue_forget(fiq, 1, NULL); in virtio_fs_wake_forget_and_unlock()
723 unique = fuse_get_unique(fiq); in virtio_fs_wake_forget_and_unlock()
725 fs = fiq->priv; in virtio_fs_wake_forget_and_unlock()
727 spin_unlock(&fiq->lock); in virtio_fs_wake_forget_and_unlock()
785 static void virtio_fs_wake_interrupt_and_unlock(struct fuse_iqueue *fiq) in virtio_fs_wake_interrupt_and_unlock() argument
786 __releases(fiq->lock) in virtio_fs_wake_interrupt_and_unlock()
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Dinode.c577 static void fuse_iqueue_init(struct fuse_iqueue *fiq, in fuse_iqueue_init() argument
581 memset(fiq, 0, sizeof(struct fuse_iqueue)); in fuse_iqueue_init()
582 spin_lock_init(&fiq->lock); in fuse_iqueue_init()
583 init_waitqueue_head(&fiq->waitq); in fuse_iqueue_init()
584 INIT_LIST_HEAD(&fiq->pending); in fuse_iqueue_init()
585 INIT_LIST_HEAD(&fiq->interrupts); in fuse_iqueue_init()
586 fiq->forget_list_tail = &fiq->forget_list_head; in fuse_iqueue_init()
587 fiq->connected = 1; in fuse_iqueue_init()
588 fiq->ops = ops; in fuse_iqueue_init()
589 fiq->priv = priv; in fuse_iqueue_init()
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/Linux-v5.4/arch/arm/kernel/
Dfiq.c141 void enable_fiq(int fiq) in enable_fiq() argument
143 enable_irq(fiq + fiq_start); in enable_fiq()
146 void disable_fiq(int fiq) in disable_fiq() argument
148 disable_irq(fiq + fiq_start); in disable_fiq()
DMakefile37 obj-$(CONFIG_FIQ) += fiq.o fiqasm.o
Dsetup.c145 u32 fiq[3]; member
577 "I" (offsetof(struct stack, fiq[0])), in cpu_init()
Dentry-armv.S1188 vector_stub fiq, FIQ_MODE, 4
/Linux-v5.4/arch/arm/include/asm/
Dfiq.h40 extern void enable_fiq(int fiq);
41 extern void disable_fiq(int fiq);
Decard.h160 CONST unsigned int fiq; /* FIQ number (for request_irq) */ member
/Linux-v5.4/arch/arm/mach-omap1/
Dirq.c102 static void omap_irq_set_cfg(int irq, int fiq, int priority, int trigger) in omap_irq_set_cfg() argument
109 fiq = bank ? 0 : (fiq & 0x1); in omap_irq_set_cfg()
110 val = fiq | ((priority & 0x1f) << 2) | ((trigger & 0x1) << 1); in omap_irq_set_cfg()
DMakefile45 obj-$(CONFIG_MACH_AMS_DELTA) += board-ams-delta.o ams-delta-fiq.o \
46 ams-delta-fiq-handler.o
/Linux-v5.4/Documentation/devicetree/bindings/interrupt-controller/
Dst,sti-irq-syscfg.txt16 - st,fiq-device : Array of FIQs to enable - should be 2 in length
32 st,fiq-device = <ST_IRQ_SYSCFG_DISABLED>,
/Linux-v5.4/arch/arm/mach-rpc/
Ddma.c262 unsigned int fiq; member
296 enable_fiq(fdma->fiq); in floppy_enable_dma()
302 disable_fiq(fdma->fiq); in floppy_disable_dma()
339 .fiq = FIQ_FLOPPYDATA,
DMakefile8 obj-y :=dma.o ecard.o ecard-loader.o fiq.o floppydma.o io-acorn.o irq.o \
Decard.c704 ec->fiq = 0; in ecard_alloc_card()
/Linux-v5.4/arch/arm/mach-imx/
DMakefile36 obj-y += ssi-fiq.o
37 obj-y += ssi-fiq-ksym.o
/Linux-v5.4/Documentation/devicetree/bindings/sound/
Dfsl,ssi.txt35 - fsl,fiq-stream-filter: Bool property. Disabled DMA and use FIQ instead to
41 - dma-names: Two dmas have to be defined, "tx" and "rx", if fsl,imx-fiq
/Linux-v5.4/drivers/spi/
Dspi-s3c24xx-fiq.S22 @ defined in fiq.h so that they can be shared with the C files which
DMakefile92 spi-s3c24xx-hw-$(CONFIG_SPI_S3C24XX_FIQ) += spi-s3c24xx-fiq.o
/Linux-v5.4/sound/soc/fsl/
DMakefile53 obj-$(CONFIG_SND_SOC_IMX_PCM_FIQ) += imx-pcm-fiq.o
/Linux-v5.4/arch/arm/boot/dts/
Dstih407-family.dtsi198 st,fiq-device = <ST_IRQ_SYSCFG_DISABLED>,
/Linux-v5.4/arch/arm/boot/compressed/
Dhead.S1413 W(b) . @ fiq
/Linux-v5.4/
DMAINTAINERS11892 F: include/linux/platform_data/ams-delta-fiq.h