diff options
| author | Shawn Guo <shawn.guo@linaro.org> | 2011-05-27 23:48:12 +0800 |
|---|---|---|
| committer | Chris Ball <cjb@laptop.org> | 2011-07-20 17:16:06 -0400 |
| commit | 85d6509dc8ca24b2b652863ef7a75622ddca17d6 (patch) | |
| tree | e564c2d4f80478027abc96cb7d87da952b38409e /drivers/mmc/host/sdhci-dove.c | |
| parent | 3a5c3743f15f27237ab025736a981e2d0c9fdfed (diff) | |
mmc: sdhci: make sdhci-pltfm device drivers self registered
The patch turns the common stuff in sdhci-pltfm.c into functions, and
add device drivers their own .probe and .remove which in turn call
into the common functions, so that those sdhci-pltfm device drivers
register itself and keep all device specific things away from common
sdhci-pltfm file.
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Reviewed-by: Grant Likely <grant.likely@secretlab.ca>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Anton Vorontsov <cbouatmailru@gmail.com>
Signed-off-by: Chris Ball <cjb@laptop.org>
Diffstat (limited to 'drivers/mmc/host/sdhci-dove.c')
| -rw-r--r-- | drivers/mmc/host/sdhci-dove.c | 42 |
1 files changed, 41 insertions, 1 deletions
diff --git a/drivers/mmc/host/sdhci-dove.c b/drivers/mmc/host/sdhci-dove.c index 2aeef4ffed8c..49aa533f23d4 100644 --- a/drivers/mmc/host/sdhci-dove.c +++ b/drivers/mmc/host/sdhci-dove.c @@ -61,10 +61,50 @@ static struct sdhci_ops sdhci_dove_ops = { .read_l = sdhci_dove_readl, }; -struct sdhci_pltfm_data sdhci_dove_pdata = { +static struct sdhci_pltfm_data sdhci_dove_pdata = { .ops = &sdhci_dove_ops, .quirks = SDHCI_QUIRK_NO_SIMULT_VDD_AND_POWER | SDHCI_QUIRK_NO_BUSY_IRQ | SDHCI_QUIRK_BROKEN_TIMEOUT_VAL | SDHCI_QUIRK_FORCE_DMA, }; + +static int __devinit sdhci_dove_probe(struct platform_device *pdev) +{ + return sdhci_pltfm_register(pdev, &sdhci_dove_pdata); +} + +static int __devexit sdhci_dove_remove(struct platform_device *pdev) +{ + return sdhci_pltfm_unregister(pdev); +} + +static struct platform_driver sdhci_dove_driver = { + .driver = { + .name = "sdhci-dove", + .owner = THIS_MODULE, + }, + .probe = sdhci_dove_probe, + .remove = __devexit_p(sdhci_dove_remove), +#ifdef CONFIG_PM + .suspend = sdhci_pltfm_suspend, + .resume = sdhci_pltfm_resume, +#endif +}; + +static int __init sdhci_dove_init(void) +{ + return platform_driver_register(&sdhci_dove_driver); +} +module_init(sdhci_dove_init); + +static void __exit sdhci_dove_exit(void) +{ + platform_driver_unregister(&sdhci_dove_driver); +} +module_exit(sdhci_dove_exit); + +MODULE_DESCRIPTION("SDHCI driver for Dove"); +MODULE_AUTHOR("Saeed Bishara <saeed@marvell.com>, " + "Mike Rapoport <mike@compulab.co.il>"); +MODULE_LICENSE("GPL v2"); |