| commit | 5fdb8c6127c3c594360fb5f2959a724809c0032e | [log] [tgz] |
|---|---|---|
| author | Hartmut Knaack <knaack.h@gmx.de> | Sun May 31 14:39:49 2015 +0200 |
| committer | Jonathan Cameron <jic23@kernel.org> | Sun May 31 17:34:05 2015 +0100 |
| tree | e4d479970a72bb4ca332f9515e1ef8ff7cd4a0e7 | |
| parent | 2b6a6e67af6f8f644a48f75efc1f44544c0d74f6 [diff] |
tools:iio:iio_event_monitor: save right errno Move up error handling code to preserve the errno coming from ioctl(), before it may be changed by close(). Signed-off-by: Hartmut Knaack <knaack.h@gmx.de> Signed-off-by: Jonathan Cameron <jic23@kernel.org>