Searched refs:pwrite (Results 1 – 7 of 7) sorted by relevance
| /drivers/media/dvb-core/ |
| A D | dvb_ringbuffer.c | 40 rbuf->pread=rbuf->pwrite=0; in dvb_ringbuffer_init()
74 free = READ_ONCE(rbuf->pread) - rbuf->pwrite; in dvb_ringbuffer_free()
118 smp_store_release(&rbuf->pwrite, 0); in dvb_ringbuffer_reset()
187 split = (rbuf->pwrite + len > rbuf->size) ? rbuf->size - rbuf->pwrite : 0; in dvb_ringbuffer_write()
198 smp_store_release(&rbuf->pwrite, 0); in dvb_ringbuffer_write()
202 smp_store_release(&rbuf->pwrite, (rbuf->pwrite + todo) % rbuf->size); in dvb_ringbuffer_write()
214 split = (rbuf->pwrite + len > rbuf->size) ? rbuf->size - rbuf->pwrite : 0; in dvb_ringbuffer_write_user()
227 smp_store_release(&rbuf->pwrite, 0); in dvb_ringbuffer_write_user()
233 smp_store_release(&rbuf->pwrite, (rbuf->pwrite + todo) % rbuf->size); in dvb_ringbuffer_write_user()
241 ssize_t oldpwrite = rbuf->pwrite; in dvb_ringbuffer_pkt_write()
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| /drivers/rapidio/ |
| A D | rio.c | 566 struct rio_pwrite *pwrite = kzalloc(sizeof(*pwrite), GFP_KERNEL); in rio_add_mport_pw_handler() local
568 if (!pwrite) in rio_add_mport_pw_handler()
571 pwrite->pwcback = pwcback; in rio_add_mport_pw_handler()
572 pwrite->context = context; in rio_add_mport_pw_handler()
574 list_add_tail(&pwrite->node, &mport->pwrites); in rio_add_mport_pw_handler()
594 struct rio_pwrite *pwrite; in rio_del_mport_pw_handler() local
598 if (pwrite->pwcback == pwcback && pwrite->context == context) { in rio_del_mport_pw_handler()
599 list_del(&pwrite->node); in rio_del_mport_pw_handler()
600 kfree(pwrite); in rio_del_mport_pw_handler()
1175 struct rio_pwrite *pwrite; in rio_inb_pwrite_handler() local
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| /drivers/gpu/drm/i915/gem/ |
| A D | i915_gem_object_types.h | 85 int (*pwrite)(struct drm_i915_gem_object *obj, member
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| A D | i915_gem_userptr.c | 392 .pwrite = i915_gem_userptr_pwrite,
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| A D | i915_gem_shmem.c | 480 .pwrite = shmem_pwrite,
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| /drivers/gpu/drm/i915/ |
| A D | i915_gem.c | 776 if (obj->ops->pwrite) in i915_gem_pwrite_ioctl()
777 ret = obj->ops->pwrite(obj, args); in i915_gem_pwrite_ioctl()
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| /drivers/staging/media/av7110/ |
| A D | av7110_av.c | 263 (unsigned long)buf->pread, (unsigned long)buf->pwrite); in av7110_pes_play()
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