| commit | 9bbc3dca9d2212f900396ab9642c48279657a8c0 | |
| author | Fabio Estevam <fabio.estevam@freescale.com> | |
| Mon, 2 Dec 2013 03:17:58 +0000 (2 01:17 -0200) | ||
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | |
| Mon, 9 Dec 2013 01:14:58 +0000 (8 17:14 -0800) | ||
| tree | 39490e44fb46380d78d13223a70640a800b59988 | treesnapshot (tar.gz zip) |
| parent | 753023dcdd2da515f991aa0e6a65016713f0c24f | commitdiff |
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>
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>
| drivers/tty/serial/mxs-auart.c | diffblobblamehistory |