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(parent: a19eda0) | patch
tty: xuartps: Move RX path into helper function
authorSoren Brinkmann <soren.brinkmann@xilinx.com>
Sat, 26 Dec 2015 10:43:56 +0000 (02:43 -0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sun, 7 Feb 2016 06:52:09 +0000 (22:52 -0800)
commit5ede4a5cde278af46aacecca25470943b8c5a086
treedd23fc4ae71e2ebabda09a18006dc45359c3304dtree | snapshot (tar.gz zip)
parenta19eda0f49e5b19c403c5fe33e1e2f46e7b02082commit | diff
tty: xuartps: Move RX path into helper function

Move RX-related IRQ handling into a helper function.
Fixes a problem where every char received after a parity or frame error
in the current isr will also be tagged as a parity or frame error.

Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
Reviewed-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/serial/xilinx_uartps.c diff | blob | blame | history