| commit | ed35e09248c12d246b49b6b3ce9fdcec8a5badb6 | [log] [tgz] |
|---|---|---|
| author | Haojun Bao <hjbao@marvell.com> | Thu Jan 17 00:01:51 2013 -0800 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Thu Jan 17 17:31:24 2013 -0800 |
| tree | 25adfb8e34a261391be88aa0f928cf1309a05bab | |
| parent | b786337d8c2867962348711e8d1211b292b6e3c5 [diff] |
serial: pxa: Do not tweak clock in pxa serial write() function The write() function could be used by printk(), which is atomic and tweaking clock there can cause "BUG: sleeping function called from invalid context". Signed-off-by: Bao Haojun <hjbao@marvell.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>