Lines Matching refs:user_st
20 struct user_st
48 * \param user_st pointer to store the user state
53 errval_t dma_svc_connect_cb(void *arg, void **user_st)
57 struct user_st *st = calloc(1, sizeof(*st));
62 DMA_DEBUG("dma_svc_connect_cb user_st = %p\n", st);
70 *user_st = st;
78 * \param user_st pointer to stored user state
87 struct user_st *user_st = dma_service_get_user_state(svc_handle);
89 DMA_DEBUG("dma_svc_addregion_cb user_st = %p\n", user_st);
91 return dma_mem_register(user_st->mem_mgr, cap);
97 * \param user_st pointer to stored user state
106 struct user_st *user_st = dma_service_get_user_state(svc_handle);
108 DMA_DEBUG("dma_svc_removeregion_cb user_st = %p\n", user_st);
110 return dma_mem_deregister(user_st->mem_mgr, cap);
116 * \param user_st pointer to stored user state
133 struct user_st *st = dma_service_get_user_state(svc_handle);
135 DMA_DEBUG("dma_svc_memcpy_cb user_st = %p\n", st);