6e83e10d92
Response timeout (RTO), Response crc error (RCRC) and Response error (RE) signals come with command done (CD) and can be raised preceding command done (CD). That is these error interrupts and CD can be handled in separate dw_mci_interrupt(). If mmc_request_done() is called because of a response timeout before command done has occured, we might send the next request before the CD of current request is finished. This can bring about a broken sequence of request and request-done. And Data error interrupt (DRTO, DCRC, SBE, EBE) and data transfer over (DTO) have the same problem. Signed-off-by: Seungwon Jeon <tgih.jun@samsung.com> Acked-by: Will Newton <will.newton@imgtec.com> Signed-off-by: Chris Ball <cjb@laptop.org> |
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