Searched refs:lastbuf (Results 1 - 3 of 3) sorted by relevance

/linux-4.1.27/fs/
H A Dpipe.c362 int lastbuf = (pipe->curbuf + pipe->nrbufs - 1) & pipe_write() local
364 struct pipe_buffer *buf = pipe->bufs + lastbuf; pipe_write()
/linux-4.1.27/drivers/tty/serial/
H A Damba-pl011.c873 bool lastbuf = dmarx->use_buf_b; pl011_dma_rx_callback() local
899 dmarx->use_buf_b = !lastbuf; pl011_dma_rx_callback()
902 pl011_dma_rx_chars(uap, pending, lastbuf, false); pl011_dma_rx_callback()
/linux-4.1.27/drivers/infiniband/hw/qib/
H A Dqib_iba7322.c6938 unsigned lastbuf, erstbuf; init_sdma_7322_regs() local
6956 lastbuf = erstbuf + n; init_sdma_7322_regs()
6959 ppd->sdma_state.last_sendbuf = lastbuf; init_sdma_7322_regs()
6960 for (; erstbuf < lastbuf; ++erstbuf) { init_sdma_7322_regs()

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