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This reverts commit 17ea3c86 . In eMMC specification, for the response-with-busy(R1b, R5b) command, the DAT0 will driven to LOW as BUSY status, and in sdhci specification, the transfer complete bit should be wait for BUSY status de-assert. All response-with-busy commands don't contain data, the data judgement is no need. Signed-off-by: Yuezhang.Mo <Yuezhang.Mo@sony.com> Reviewed-by: Andy Wu <Andy.Wu@sony.com> Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
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