diff options
author | Mika Westerberg <mika.westerberg@linux.intel.com> | 2011-08-18 15:23:47 +0300 |
---|---|---|
committer | Chris Ball <cjb@laptop.org> | 2011-08-31 16:24:54 -0400 |
commit | 08c14071fda4e69abb9d5b1566651cd092b158d3 (patch) | |
tree | 99457d6c6d3bbf96ac62424e850f8af1dff6ebfd /drivers/mmc/core | |
parent | 66506f761772c87fd4ff31b94b298888d5d58d77 (diff) |
mmc: rename mmc_host_clk_{ungate|gate} to mmc_host_clk_{hold|release}
As per suggestion by Linus Walleij:
> If you think the names of the functions are confusing then
> you may rename them, say like this:
>
> mmc_host_clk_ungate() -> mmc_host_clk_hold()
> mmc_host_clk_gate() -> mmc_host_clk_release()
>
> Which would make the usecases more clear
(This is CC'd to stable@ because the next two patches, which fix
observable races, depend on it.)
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Cc: <stable@kernel.org>
Signed-off-by: Chris Ball <cjb@laptop.org>
Diffstat (limited to 'drivers/mmc/core')
-rw-r--r-- | drivers/mmc/core/core.c | 4 | ||||
-rw-r--r-- | drivers/mmc/core/host.c | 10 | ||||
-rw-r--r-- | drivers/mmc/core/host.h | 8 |
3 files changed, 11 insertions, 11 deletions
diff --git a/drivers/mmc/core/core.c b/drivers/mmc/core/core.c index 91a0a7460ebb..63ffc65f84af 100644 --- a/drivers/mmc/core/core.c +++ b/drivers/mmc/core/core.c @@ -133,7 +133,7 @@ void mmc_request_done(struct mmc_host *host, struct mmc_request *mrq) if (mrq->done) mrq->done(mrq); - mmc_host_clk_gate(host); + mmc_host_clk_release(host); } } @@ -192,7 +192,7 @@ mmc_start_request(struct mmc_host *host, struct mmc_request *mrq) mrq->stop->mrq = mrq; } } - mmc_host_clk_ungate(host); + mmc_host_clk_hold(host); led_trigger_event(host->led, LED_FULL); host->ops->request(host, mrq); } diff --git a/drivers/mmc/core/host.c b/drivers/mmc/core/host.c index b29d3e8fd3a2..96a26b2bf5f0 100644 --- a/drivers/mmc/core/host.c +++ b/drivers/mmc/core/host.c @@ -119,14 +119,14 @@ static void mmc_host_clk_gate_work(struct work_struct *work) } /** - * mmc_host_clk_ungate - ungate hardware MCI clocks + * mmc_host_clk_hold - ungate hardware MCI clocks * @host: host to ungate. * * Makes sure the host ios.clock is restored to a non-zero value * past this call. Increase clock reference count and ungate clock * if we're the first user. */ -void mmc_host_clk_ungate(struct mmc_host *host) +void mmc_host_clk_hold(struct mmc_host *host) { unsigned long flags; @@ -164,14 +164,14 @@ static bool mmc_host_may_gate_card(struct mmc_card *card) } /** - * mmc_host_clk_gate - gate off hardware MCI clocks + * mmc_host_clk_release - gate off hardware MCI clocks * @host: host to gate. * * Calls the host driver with ios.clock set to zero as often as possible * in order to gate off hardware MCI clocks. Decrease clock reference * count and schedule disabling of clock. */ -void mmc_host_clk_gate(struct mmc_host *host) +void mmc_host_clk_release(struct mmc_host *host) { unsigned long flags; @@ -231,7 +231,7 @@ static inline void mmc_host_clk_exit(struct mmc_host *host) if (cancel_work_sync(&host->clk_gate_work)) mmc_host_clk_gate_delayed(host); if (host->clk_gated) - mmc_host_clk_ungate(host); + mmc_host_clk_hold(host); /* There should be only one user now */ WARN_ON(host->clk_requests > 1); } diff --git a/drivers/mmc/core/host.h b/drivers/mmc/core/host.h index de199f911928..fb8a5cd2e4a1 100644 --- a/drivers/mmc/core/host.h +++ b/drivers/mmc/core/host.h @@ -16,16 +16,16 @@ int mmc_register_host_class(void); void mmc_unregister_host_class(void); #ifdef CONFIG_MMC_CLKGATE -void mmc_host_clk_ungate(struct mmc_host *host); -void mmc_host_clk_gate(struct mmc_host *host); +void mmc_host_clk_hold(struct mmc_host *host); +void mmc_host_clk_release(struct mmc_host *host); unsigned int mmc_host_clk_rate(struct mmc_host *host); #else -static inline void mmc_host_clk_ungate(struct mmc_host *host) +static inline void mmc_host_clk_hold(struct mmc_host *host) { } -static inline void mmc_host_clk_gate(struct mmc_host *host) +static inline void mmc_host_clk_release(struct mmc_host *host) { } |