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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2013-08-20 11:57:35 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-09-26 16:52:46 -0700 |
| commit | 71d5f63763f01e5577c465d6752b7060ba105fa6 (patch) | |
| tree | a73ab3e32383f32ea18ff7e573e985a04c383c9c /kernel/trace/ring_buffer.c | |
| parent | 186ad2276339b0fc63f06146627b6d15c5058c4f (diff) | |
staging: comedi: dt282x: dt282x_ai_insn_read() always fails
commit 2c4283ca7cdcc6605859c836fc536fcd83a4525f upstream.
In dt282x_ai_insn_read() we call this macro like:
wait_for(!mux_busy(), comedi_error(dev, "timeout\n"); return -ETIME;);
Because the if statement doesn't have curly braces it means we always
return -ETIME and the function never succeeds.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'kernel/trace/ring_buffer.c')
0 files changed, 0 insertions, 0 deletions