mmc: sdhci: Split sdhci_add_host()
authorAdrian Hunter <adrian.hunter@intel.com>
Wed, 29 Jun 2016 13:24:15 +0000 (16:24 +0300)
committerUlf Hansson <ulf.hansson@linaro.org>
Mon, 25 Jul 2016 08:34:33 +0000 (10:34 +0200)
commit52f5336db2d6c32a807ca37cc1c45060a88a2506
treea1c99e04cc2a33bd55903b3cb8905f876031b06f
parentd3940f2747960b2e0b82f59c447190e1e960d76f
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>
drivers/mmc/host/sdhci.c
drivers/mmc/host/sdhci.h