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| author | Adrian Hunter <adrian.hunter@intel.com> | 2016-06-29 16:24:15 +0300 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2016-07-25 10:34:33 +0200 |
| commit | 52f5336db2d6c32a807ca37cc1c45060a88a2506 (patch) | |
| tree | a1c99e04cc2a33bd55903b3cb8905f876031b06f /drivers/mmc/host/sdhci.h | |
| parent | d3940f2747960b2e0b82f59c447190e1e960d76f (diff) | |
| download | blackbird-op-linux-52f5336db2d6c32a807ca37cc1c45060a88a2506.tar.gz blackbird-op-linux-52f5336db2d6c32a807ca37cc1c45060a88a2506.zip | |
mmc: sdhci: Split sdhci_add_host()
Split sdhci-add_host() in order to further our objective to make
sdhci into a library.
The split divides code that sets up mmc and sdhci parameters, from
code that actually activates things - such as tasklet initialization,
requesting the irq, and adding (and starting) the host.
This gives drivers an opportunity to change various settings before
committing to start the host.
Drivers can continue to call sdhci_add_host() but drivers that want
to take advantage of the split instead call sdhci_setup_host() followed
by __sdhci_add_host().
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/mmc/host/sdhci.h')
| -rw-r--r-- | drivers/mmc/host/sdhci.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/mmc/host/sdhci.h b/drivers/mmc/host/sdhci.h index 609f87ca536b..b16aec2faa2e 100644 --- a/drivers/mmc/host/sdhci.h +++ b/drivers/mmc/host/sdhci.h @@ -645,6 +645,8 @@ static inline void *sdhci_priv(struct sdhci_host *host) } extern void sdhci_card_detect(struct sdhci_host *host); +extern int sdhci_setup_host(struct sdhci_host *host); +extern int __sdhci_add_host(struct sdhci_host *host); extern int sdhci_add_host(struct sdhci_host *host); extern void sdhci_remove_host(struct sdhci_host *host, int dead); extern void sdhci_send_command(struct sdhci_host *host, |
