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| author | Linux Build Service Account <lnxbuild@quicinc.com> | 2017-08-03 10:07:56 -0700 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2017-08-03 10:07:55 -0700 |
| commit | 071e7f4168ccc4e2d101371e9227c7eec6a40468 (patch) | |
| tree | 2f9bfe3f809189be081c38ccd6f794f53d74a8ec /drivers | |
| parent | b26562a8d37095aba53b390bcf246683fffd32d0 (diff) | |
| parent | 4bc0ffd0fd0ff56cee7d3bc0fd573e79bc8aa29a (diff) | |
Merge "mmc: card: blk: Add support for deferred SD bus resume"
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/mmc/card/block.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/mmc/card/block.c b/drivers/mmc/card/block.c index 01e5502917f7..2a58061f3de6 100644 --- a/drivers/mmc/card/block.c +++ b/drivers/mmc/card/block.c @@ -4623,6 +4623,10 @@ static int mmc_blk_probe(struct mmc_card *card) dev_set_drvdata(&card->dev, md); +#ifdef CONFIG_MMC_BLOCK_DEFERRED_RESUME + mmc_set_bus_resume_policy(card->host, 1); +#endif + if (mmc_add_disk(md)) goto out; @@ -4666,6 +4670,9 @@ static void mmc_blk_remove(struct mmc_card *card) pm_runtime_put_noidle(&card->dev); mmc_blk_remove_req(md); dev_set_drvdata(&card->dev, NULL); +#ifdef CONFIG_MMC_BLOCK_DEFERRED_RESUME + mmc_set_bus_resume_policy(card->host, 0); +#endif } static int _mmc_blk_suspend(struct mmc_card *card, bool wait) |