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| author | Jiasheng Jiang <jiasheng@iscas.ac.cn> | 2021-12-28 11:40:26 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2021-12-29 12:45:46 +0000 |
| commit | 3ecb46755eb85456b459a1a9f952c52986bce8ec (patch) | |
| tree | f4dc5eb9ce2f9207ee69d4c9a3162181b110c24b /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | ASoC: mediatek: use of_device_get_match_data() (diff) | |
| download | linux-3ecb46755eb85456b459a1a9f952c52986bce8ec.tar.gz linux-3ecb46755eb85456b459a1a9f952c52986bce8ec.zip | |
ASoC: samsung: idma: Check of ioremap return value
Because of the potential failure of the ioremap(), the buf->area could
be NULL.
Therefore, we need to check it and return -ENOMEM in order to transfer
the error.
Fixes: f09aecd50f39 ("ASoC: SAMSUNG: Add I2S0 internal dma driver")
Signed-off-by: Jiasheng Jiang <jiasheng@iscas.ac.cn>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Link: https://lore.kernel.org/r/20211228034026.1659385-1-jiasheng@iscas.ac.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions