| commit | 114c97cee6d37787135bd548bbd55c283463ac62 | [log] [tgz] |
|---|---|---|
| author | zhong jiang <zhongjiang@huawei.com> | Tue Oct 23 21:21:34 2018 +0800 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Fri Nov 09 09:07:17 2018 -0800 |
| tree | d53230f55461bc61f5b529668b142f52a1559b69 | |
| parent | 7034ef87fa880defb4cfc2ca552641d26f425f21 [diff] |
pch_uart: remove set but not used variable 'tx_empty' tx_empty is not used after setting its value. It is safe to remove the unused variable. Signed-off-by: zhong jiang <zhongjiang@huawei.com> Reviewed-by: Jiri Slaby <jslaby@suse.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>