Jiasheng Jiang 3ecb46755e 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: f09aecd50f ("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>

2021-12-29 12:45:46 +00:00

..

aries_wm8994.c

ASoC: samsung: Use dev_err_probe() helper

2021-12-20 12:47:22 +00:00

arndale.c

ASoC: samsung: Use dev_err_probe() helper

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bells.c

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dma.h

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dmaengine.c

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h1940_uda1380.c

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i2s-regs.h

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i2s.c

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i2s.h

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idma.c

ASoC: samsung: idma: Check of ioremap return value

2021-12-29 12:45:46 +00:00

idma.h

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jive_wm8750.c

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Kconfig

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littlemill.c

ASoC: samsung: Use dev_err_probe() helper

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lowland.c

ASoC: samsung: Use dev_err_probe() helper

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Makefile

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midas_wm1811.c

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neo1973_wm8753.c

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odroid.c

ASoC: samsung: Use dev_err_probe() helper

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pcm.c

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pcm.h

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regs-i2s-v2.h

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regs-iis.h

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rx1950_uda1380.c

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s3c24xx_simtec_hermes.c

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s3c24xx_simtec_tlv320aic23.c

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s3c24xx_simtec.c

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s3c24xx_simtec.h

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s3c24xx_uda134x.c

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s3c24xx-i2s.c

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s3c24xx-i2s.h

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s3c2412-i2s.c

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s3c2412-i2s.h

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s3c-i2s-v2.c

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s3c-i2s-v2.h

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smartq_wm8987.c

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smdk_spdif.c

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smdk_wm8580.c

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smdk_wm8994.c

ASoC: samsung: Use dev_err_probe() helper

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smdk_wm8994pcm.c

ASoC: samsung: Use dev_err_probe() helper

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snow.c

ASoC: samsung: Use dev_err_probe() helper

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spdif.c

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spdif.h

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speyside.c

ASoC: samsung: Use dev_err_probe() helper

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tm2_wm5110.c

ASoC: samsung: Use dev_err_probe() helper

2021-12-20 12:47:22 +00:00

tobermory.c

ASoC: samsung: Use dev_err_probe() helper

2021-12-20 12:47:22 +00:00