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author | Hartmut Knaack <knaack.h@gmx.de> | 2015-06-10 21:51:19 +0200 |
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committer | Jonathan Cameron <jic23@kernel.org> | 2015-06-21 16:20:10 +0100 |
commit | 09a33f052190ef4d997c54e012c9466844bdae0e (patch) | |
tree | 86bc9ed30d845f534b6d2605b488fadb3bc74204 /tools | |
parent | efa86e9fa82eaeee76903f131bc326af48a7cbcf (diff) | |
download | op-kernel-dev-09a33f052190ef4d997c54e012c9466844bdae0e.zip op-kernel-dev-09a33f052190ef4d997c54e012c9466844bdae0e.tar.gz |
tools:iio:iio_event_monitor: check if event is fully read
Check that the read event is of the expected size.
Signed-off-by: Hartmut Knaack <knaack.h@gmx.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'tools')
-rw-r--r-- | tools/iio/iio_event_monitor.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/tools/iio/iio_event_monitor.c b/tools/iio/iio_event_monitor.c index 1dba090..703f4cb 100644 --- a/tools/iio/iio_event_monitor.c +++ b/tools/iio/iio_event_monitor.c @@ -310,6 +310,12 @@ int main(int argc, char **argv) } } + if (ret != sizeof(event)) { + printf("Reading event failed!\n"); + ret = -EIO; + break; + } + print_event(&event); } |