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| author |   Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2017-02-18 10:42:02 +0100 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2017-02-19 16:27:35 +0000 |
| commit | 7abfe04c47d97243a7aeeb8fe211a15687bff67f (patch) | |
| tree | 6e8375fcf04ade1c5dd44c3936146ac196b4658c /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | spi: ti-qspi: revise ti_qspi_probe() failure flow (diff) | |
| download | wireguard-linux-7abfe04c47d97243a7aeeb8fe211a15687bff67f.tar.xz wireguard-linux-7abfe04c47d97243a7aeeb8fe211a15687bff67f.zip | |
spi: spi-ti-qspi: Fix error handling
'dma_request_chan_by_mask()' can not return NULL.
Try to keep the logic in 'no_dma:' by resetting 'qspi->rx_chan' in case
of error.
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
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