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| author |   Wei Yongjun <weiyj.lk@gmail.com> | 2016-08-20 15:25:32 +0000 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2016-08-22 17:45:22 +0100 |
| commit | 6999aeabbb703a81a204cb6f9f8f151759a99ac4 (patch) | |
| tree | 7d207c8e3e007d0ea7a5394b3b5fbc10cf24f2df /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | spi: spi-fsl-dspi: Check clk_prepare_enable() error (diff) | |
| download | wireguard-linux-6999aeabbb703a81a204cb6f9f8f151759a99ac4.tar.xz wireguard-linux-6999aeabbb703a81a204cb6f9f8f151759a99ac4.zip | |
spi: spi-fsl-dspi: Drop extra spi_master_put in device remove function
The call sequence spi_alloc_master/spi_register_master/spi_unregister_master
is complete; it reduces the device reference count to zero, which and results
in device memory being freed. The subsequent call to spi_master_put is
unnecessary and results in an access to free memory. Drop it.
Fixes: 9298bc727385 ("spi: spi-fsl-dspi: Remove spi-bitbang")
Signed-off-by: Wei Yongjun <weiyj.lk@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions