Searched refs:buf_mapped (Results 1 – 5 of 5) sorted by relevance
107 if (dma->buf_mapped) { in at91_twi_dma_cleanup()110 dma->buf_mapped = false; in at91_twi_dma_cleanup()175 dma->buf_mapped = true; in at91_twi_write_data_dma()312 dma->buf_mapped = true; in at91_twi_read_data_dma()752 dma->buf_mapped = false; in at91_twi_configure_dma()
120 bool buf_mapped; member
111 void (*buf_mapped)(struct rchan_buf *buf, member
110 buf->chan->cb->buf_mapped(buf, filp); in relay_mmap_buf()324 .buf_mapped = buf_mapped_default_callback,511 if (!cb->buf_mapped) in setup_callbacks()512 cb->buf_mapped = buf_mapped_default_callback; in setup_callbacks()
178 buf_mapped(buf, filp)466 different purposes. buf_mapped() is called whenever a channel buffer
