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coresight: Remove erroneous dma_free_coherent in tmc_probe
commitde5461970b
("coresight: tmc: allocating memory when needed") removed the static allocation of buffer for the trace data in ETR mode in tmc_probe. However it failed to remove the "devm_free_coherent" in tmc_probe when the probe fails due to other reasons. This patch gets rid of the incorrect dma_free_coherent() call. Fixes: commitde5461970b
("coresight: tmc: allocating memory when needed") Cc: Mathieu Poirier <mathieu.poirier@linaro.org> Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com> Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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1 changed files with 0 additions and 3 deletions
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@ -388,9 +388,6 @@ static int tmc_probe(struct amba_device *adev, const struct amba_id *id)
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err_misc_register:
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coresight_unregister(drvdata->csdev);
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err_devm_kzalloc:
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if (drvdata->config_type == TMC_CONFIG_TYPE_ETR)
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dma_free_coherent(dev, drvdata->size,
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drvdata->vaddr, drvdata->paddr);
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return ret;
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}
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