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| /openbmc/linux/drivers/tty/serial/ |
| H A D | atmel_serial.c | diff a8d4e01637902311c5643b69a5c80e2805f04054 Thu Apr 16 09:58:12 CDT 2015 Ludovic Desroches <ludovic.desroches@atmel.com> tty/serial: at91: maxburst was missing for dma transfers
Maxburst was not set when doing the dma slave configuration. This value
is checked by the recently introduced xdmac. It causes an error when
doing the slave configuration and so prevents from using dma.
Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com>
Cc: <stable@vger.kernel.org> # 3.12 and later
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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