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SubjectRe: [PATCH 2/4] dmaengine: sprd-dma: Remove unneeded ERROR check before clk_disable_unprepare
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On 16/05/2022 10:41, Wan Jiabing wrote:
> clk_disable_unprepare() already checks ERROR by using IS_ERR_OR_NULL.

Hmm, maybe I am looking at different sources, but which commit
introduced IS_ERR_OR_NULL() check? Where is it in the sources?



Best regards,
Krzysztof

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