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(parent: 159d4e1) | patch
pch_uart: Fix return value issue
authorTomoya MORINAGA <tomoya.rohm@gmail.com>
Mon, 26 Mar 2012 05:43:05 +0000 (14:43 +0900)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 9 Apr 2012 19:08:42 +0000 (12:08 -0700)
commit04e2c2e3bfb1652510d4c12ac2837a8f8b08bd3a
tree4e8ac3efc15699567d31f35c7c2913c5b3b701b7tree | snapshot (tar.gz zip)
parent159d4e1e73dc2c4745b3edb2f2ae51caaae37e5fcommit | diff
pch_uart: Fix return value issue

Currently, occurring line status interrupt,
returned value is not set in interrupt handler function.
As a result, 0 can be returned.

This patch adds setting returned value.

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