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    SubjectRe: [PATCH 2/2] mmc: rtsx: add support for sdio card
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    On 11/27/2014 11:43 PM, Dan Carpenter wrote:
    >> + int stat_idx = sd_status_index(rsp_type);
    > I have always hated this terrible pointer math. 5 is relative to
    > pcr->host_cmds_ptr + 1. It's a mess...
    5 mean CRC7 offset of Response R1, see SD spec V3.01 Page 82.
    4.9.1 R1 (normal response command).

    And we have to +1 to skip unused/undefined data.

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