lkml.org 
[lkml]   [2014]   [Aug]   [18]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH 07/15] tty: serial: 8250_dma: enqueue RX dma again on completion.

> if (!up->dma || dma_err)
> status = serial8250_rx_chars(up, status);
> +
> + if (dma_err && port->type == PORT_OMAP_16750)
> + serial8250_rx_dma(up, 0);

Can we stick to a 'has dma' flag and port->rx_dma() type usages so that
we don't have to rewrite it again to add them the next slightly odd DMA
user we add 8)



\
 
 \ /
  Last update: 2014-08-18 13:21    [W:1.218 / U:0.136 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site