| commit | 9bbc3dca9d2212f900396ab9642c48279657a8c0 | [log] [tgz] |
|---|---|---|
| author | Fabio Estevam <fabio.estevam@freescale.com> | Mon Dec 02 01:17:58 2013 -0200 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Sun Dec 08 17:14:58 2013 -0800 |
| tree | 39490e44fb46380d78d13223a70640a800b59988 | |
| parent | 753023dcdd2da515f991aa0e6a65016713f0c24f [diff] |
tty: serial: mxs-auart: Check the return value from clk_prepare_enable() clk_prepare_enable() may fail, so let's check its return value and propagate it in the case of error. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>