diff options
| author | Johan Rudholm <johan.rudholm@stericsson.com> | 2013-01-28 15:08:27 +0100 |
|---|---|---|
| committer | Chris Ball <cjb@laptop.org> | 2013-02-24 14:37:07 -0500 |
| commit | 567c89032cfdda8047562abe450947ac01f2d3c7 (patch) | |
| tree | 09bdcb03c610055c9c1b69220948619d62934142 /drivers/mmc/core/core.h | |
| parent | d887874e0ead6a0b86b6046b872730c81c121352 (diff) | |
| download | linux-567c89032cfdda8047562abe450947ac01f2d3c7.tar.bz2 | |
mmc: core: Break out start_signal_voltage_switch
Allow callers to access the start_signal_voltage_switch host_ops
member without going through any cmd11 logic. This is mostly a
preparation for the following signal voltage switch patch.
Also, reset ios.signal_voltage to its original value if
start_signal_voltage_switch fails.
Signed-off-by: Johan Rudholm <johan.rudholm@stericsson.com>
Acked-by: Ulf Hansson <ulf.hansson@linaro.org>
Tested-by: Wei WANG <wei_wang@realsil.com.cn>
Signed-off-by: Chris Ball <cjb@laptop.org>
Diffstat (limited to 'drivers/mmc/core/core.h')
| -rw-r--r-- | drivers/mmc/core/core.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/mmc/core/core.h b/drivers/mmc/core/core.h index 9007de74d8a9..b9f18a2a8874 100644 --- a/drivers/mmc/core/core.h +++ b/drivers/mmc/core/core.h @@ -40,8 +40,8 @@ void mmc_set_ungated(struct mmc_host *host); void mmc_set_bus_mode(struct mmc_host *host, unsigned int mode); void mmc_set_bus_width(struct mmc_host *host, unsigned int width); u32 mmc_select_voltage(struct mmc_host *host, u32 ocr); -int mmc_set_signal_voltage(struct mmc_host *host, int signal_voltage, - bool cmd11); +int mmc_set_signal_voltage(struct mmc_host *host, int signal_voltage); +int __mmc_set_signal_voltage(struct mmc_host *host, int signal_voltage); void mmc_set_timing(struct mmc_host *host, unsigned int timing); void mmc_set_driver_type(struct mmc_host *host, unsigned int drv_type); void mmc_power_off(struct mmc_host *host); |