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(parent: 00b3545) | patch
pch_uart: Fix rx error interrupt setting issue
authorTomoya MORINAGA <tomoya.rohm@gmail.com>
Fri, 6 Jul 2012 08:19:42 +0000 (17:19 +0900)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 2 Oct 2012 16:47:53 +0000 (09:47 -0700)
commit4b14f6f47a76380216419e70a3d569eed730a47b
tree22a300296394dbabf3c52e4881b6c88b36a1b6ebtree | snapshot
parent00b35456c281ca28739b83e6493ae5e981c68bf5commit | diff
pch_uart: Fix rx error interrupt setting issue

commit 9539dfb7ac1c84522fe1f79bb7dac2990f3de44a upstream.

Rx Error interrupt(E.G. parity error) is not enabled.
So, when parity error occurs, error interrupt is not occurred.
As a result, the received data is not dropped.

This patch adds enable/disable rx error interrupt code.

Signed-off-by: Tomoya MORINAGA <tomoya.rohm@gmail.com>
Acked-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/serial/pch_uart.c diff | blob | history
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