mmc: sdhci_pltfm: pass more data on custom init call
authorWolfram Sang <w.sang@pengutronix.de>
Fri, 15 Oct 2010 10:21:02 +0000 (12:21 +0200)
committerChris Ball <cjb@laptop.org>
Sat, 23 Oct 2010 13:11:22 +0000 (21:11 +0800)
commit012994f4fa5fc7663b51fa921c85c0a352339b24
tree0be59053c53b957d9eaff0a8a0afee0c7641e80a
parent2dfb579c7da171f6153cd58e8fbf7dcfe684778d
mmc: sdhci_pltfm: pass more data on custom init call

The custom init call may need more data to perform its job, so we pass
it a pointer to pdata, too. Also, always use the platform_id specific
data even if platform_data is present. Doing that, platform_data can
additionally be parsed by init() for board-specific information (via
sdhci->mmc->parent).

(Note: the old behaviour was that you could override the platform_id
specific data with your own. However, one can still do this by using the
"sdhci" id instead of "sdhci-<something>".)

Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Tested-by: Eric BĂ©nard <eric@eukrea.com>
Signed-off-by: Chris Ball <cjb@laptop.org>
drivers/mmc/host/sdhci-pltfm.c
include/linux/mmc/sdhci-pltfm.h