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mmc: block: Retry errored data requests when re-tuning is needed

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Retry errored data requests when re-tuning is needed and
add a flag to struct mmc_blk_request so that the retry
is only done once.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Adrian Hunter
2015-05-07 13:10:24 +03:00
committed by Ulf Hansson
parent 6f398ad207
commit b8360a4945
2 changed files with 11 additions and 1 deletions
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1
drivers/mmc/card/queue.h
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@@ -12,6 +12,7 @@ struct mmc_blk_request {
struct mmc_command cmd;
struct mmc_command stop;
struct mmc_data data;
int retune_retry_done;
};
enum mmc_packed_type {