diff options
| author |   Thomas Gleixner <tglx@linutronix.de> | 2021-09-11 00:38:47 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2021-09-11 00:38:47 +0200 |
| commit | c2f4954c2d3fc4f77b46c67585e17a58df4ba8e4 (patch) | |
| tree | 533a2077028e02a851e51ad509a0aa3a9107999f /drivers/mmc/core/host.c | |
| parent | drivers: base: cacheinfo: Get rid of DEFINE_SMP_CALL_CACHE_FUNCTION() (diff) | |
| parent | Merge tag 'acpi-5.15-rc1-3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm (diff) | |
| download | linux-dev-c2f4954c2d3fc4f77b46c67585e17a58df4ba8e4.tar.xz linux-dev-c2f4954c2d3fc4f77b46c67585e17a58df4ba8e4.zip | |
Merge branch 'linus' into smp/urgent
Ensure that all usage sites of get/put_online_cpus() except for the
struggler in drivers/thermal are gone. So the last user and the deprecated
inlines can be removed.
Diffstat (limited to 'drivers/mmc/core/host.c')
| -rw-r--r-- | drivers/mmc/core/host.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/drivers/mmc/core/host.c b/drivers/mmc/core/host.c index 0475d96047c4..d4683b1d263f 100644 --- a/drivers/mmc/core/host.c +++ b/drivers/mmc/core/host.c @@ -96,6 +96,10 @@ void mmc_unregister_host_class(void) class_unregister(&mmc_host_class); } +/** + * mmc_retune_enable() - enter a transfer mode that requires retuning + * @host: host which should retune now + */ void mmc_retune_enable(struct mmc_host *host) { host->can_retune = 1; @@ -127,13 +131,18 @@ void mmc_retune_unpause(struct mmc_host *host) } EXPORT_SYMBOL(mmc_retune_unpause); +/** + * mmc_retune_disable() - exit a transfer mode that requires retuning + * @host: host which should not retune anymore + * + * It is not meant for temporarily preventing retuning! + */ void mmc_retune_disable(struct mmc_host *host) { mmc_retune_unpause(host); host->can_retune = 0; del_timer_sync(&host->retune_timer); - host->retune_now = 0; - host->need_retune = 0; + mmc_retune_clear(host); } void mmc_retune_timer_stop(struct mmc_host *host) |