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Searched refs:fdesc (Results 1 – 8 of 8) sorted by relevance

/Linux-v4.19/drivers/dma/
Dst_fdma.c86 fchan->fdesc = to_st_fdma_desc(vdesc); in st_fdma_xfer_desc()
87 nbytes = fchan->fdesc->node[0].desc->nbytes; in st_fdma_xfer_desc()
89 ch_cmd = fchan->fdesc->node[0].pdesc | FDMA_CH_CMD_STA_START; in st_fdma_xfer_desc()
145 if (fchan->fdesc) { in st_fdma_irq_handler()
146 if (!fchan->fdesc->iscyclic) { in st_fdma_irq_handler()
147 list_del(&fchan->fdesc->vdesc.node); in st_fdma_irq_handler()
148 vchan_cookie_complete(&fchan->fdesc->vdesc); in st_fdma_irq_handler()
149 fchan->fdesc = NULL; in st_fdma_irq_handler()
152 vchan_cyclic_callback(&fchan->fdesc->vdesc); in st_fdma_irq_handler()
156 if (!fchan->fdesc) in st_fdma_irq_handler()
[all …]
Dst_fdma.h130 struct st_fdma_desc *fdesc; member
/Linux-v4.19/drivers/media/usb/uvc/
Duvc_metadata.c113 struct v4l2_fmtdesc *fdesc) in uvc_meta_v4l2_enum_formats() argument
118 u32 index = fdesc->index; in uvc_meta_v4l2_enum_formats()
120 if (fdesc->type != vfh->vdev->queue->type || in uvc_meta_v4l2_enum_formats()
124 memset(fdesc, 0, sizeof(*fdesc)); in uvc_meta_v4l2_enum_formats()
126 fdesc->type = vfh->vdev->queue->type; in uvc_meta_v4l2_enum_formats()
127 fdesc->index = index; in uvc_meta_v4l2_enum_formats()
128 fdesc->pixelformat = index ? dev->meta_format : V4L2_META_FMT_UVC; in uvc_meta_v4l2_enum_formats()
/Linux-v4.19/arch/parisc/kernel/
Dsignal.c322 Elf32_Fdesc fdesc; in setup_rt_frame() local
325 err = __copy_from_user(&fdesc, ufdesc, sizeof(fdesc)); in setup_rt_frame()
330 haddr = fdesc.addr; in setup_rt_frame()
331 regs->gr[19] = fdesc.gp; in setup_rt_frame()
335 Elf64_Fdesc fdesc; in setup_rt_frame() local
338 err = __copy_from_user(&fdesc, ufdesc, sizeof(fdesc)); in setup_rt_frame()
343 haddr = fdesc.addr; in setup_rt_frame()
344 regs->gr[19] = fdesc.gp; in setup_rt_frame()
Dmodule.c413 Elf_Fdesc *fdesc = me->core_layout.base + me->arch.fdesc_offset; in get_fdesc() local
421 while (fdesc->addr) { in get_fdesc()
422 if (fdesc->addr == value) in get_fdesc()
423 return (Elf_Addr)fdesc; in get_fdesc()
424 fdesc++; in get_fdesc()
430 fdesc->addr = value; in get_fdesc()
431 fdesc->gp = (Elf_Addr)me->core_layout.base + me->arch.got_offset; in get_fdesc()
432 return (Elf_Addr)fdesc; in get_fdesc()
/Linux-v4.19/arch/ia64/kernel/
Dmodule.c481 mod->arch.opd->sh_size = fdescs * sizeof(struct fdesc); in module_frob_arch_sections()
587 struct fdesc *fdesc = (void *) mod->arch.opd->sh_addr; in get_fdesc() local
605 while (fdesc->ip) { in get_fdesc()
606 if (fdesc->ip == value) in get_fdesc()
607 return (uint64_t)fdesc; in get_fdesc()
608 if ((uint64_t) ++fdesc >= mod->arch.opd->sh_addr + mod->arch.opd->sh_size) in get_fdesc()
613 fdesc->ip = value; in get_fdesc()
614 fdesc->gp = mod->arch.gp; in get_fdesc()
615 return (uint64_t) fdesc; in get_fdesc()
/Linux-v4.19/arch/ia64/include/asm/
Dsections.h35 struct fdesc *desc = ptr; in dereference_function_descriptor()
Delf.h230 struct fdesc { struct