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| author | Adrian Hunter <adrian.hunter@intel.com> | 2017-11-29 16:41:02 +0300 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2017-12-11 14:44:33 +0300 |
| commit | c3d53d0da69d127f488dc85638e9440220b268e8 (patch) | |
| tree | 10ddb5731e3171b41425204375d6387ce907253c /drivers/mmc/core/core.c | |
| parent | 6d3898a6a517d0effa1d1e337c03b16bafb6fc96 (diff) | |
| download | linux-c3d53d0da69d127f488dc85638e9440220b268e8.tar.xz | |
mmc: core: Add parameter use_blk_mq
Until mmc has blk-mq support fully implemented and tested, add a parameter
use_blk_mq, set to true if config option MMC_MQ_DEFAULT is selected, which
it is by default.
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Tested-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/mmc/core/core.c')
| -rw-r--r-- | drivers/mmc/core/core.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/mmc/core/core.c b/drivers/mmc/core/core.c index 7ca6e4866a8b..617802f45386 100644 --- a/drivers/mmc/core/core.c +++ b/drivers/mmc/core/core.c @@ -66,6 +66,13 @@ static const unsigned freqs[] = { 400000, 300000, 200000, 100000 }; bool use_spi_crc = 1; module_param(use_spi_crc, bool, 0); +#ifdef CONFIG_MMC_MQ_DEFAULT +bool mmc_use_blk_mq = true; +#else +bool mmc_use_blk_mq = false; +#endif +module_param_named(use_blk_mq, mmc_use_blk_mq, bool, S_IWUSR | S_IRUGO); + static int mmc_schedule_delayed_work(struct delayed_work *work, unsigned long delay) { |