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author | Sascha Hauer <s.hauer@pengutronix.de> | 2013-05-26 15:11:50 +0200 |
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committer | Sascha Hauer <s.hauer@pengutronix.de> | 2013-05-30 12:18:27 +0200 |
commit | c68feb4b4ee5e0b9f8729971ad73215d6317ebee (patch) | |
tree | 2c4f9ca9bdc9158979ed7211c6f212039f460b8e /drivers/mci/mci-core.c | |
parent | 73b0d228e5b00365e7289e9c258acb8de3f716b3 (diff) | |
download | barebox-c68feb4b4ee5e0b9f8729971ad73215d6317ebee.tar.gz barebox-c68feb4b4ee5e0b9f8729971ad73215d6317ebee.tar.xz |
mci: make mci device a pure device
No need to match and probe the device if all that we want is a logical
deivice for the mci.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'drivers/mci/mci-core.c')
-rw-r--r-- | drivers/mci/mci-core.c | 28 |
1 files changed, 20 insertions, 8 deletions
diff --git a/drivers/mci/mci-core.c b/drivers/mci/mci-core.c index 58db827d01..8b1b946030 100644 --- a/drivers/mci/mci-core.c +++ b/drivers/mci/mci-core.c @@ -1630,15 +1630,11 @@ on_error: return rc; } -static struct driver_d mci_driver = { - .name = "mci", - .probe = mci_probe, -}; - static int mci_init(void) { sector_buf = xmemalign(32, 512); - return platform_driver_register(&mci_driver); + + return 0; } device_initcall(mci_init); @@ -1650,12 +1646,28 @@ device_initcall(mci_init); */ int mci_register(struct mci_host *host) { + int ret; struct device_d *mci_dev = xzalloc(sizeof(struct device_d)); + strcpy(mci_dev->name, "mci"); mci_dev->id = DEVICE_ID_DYNAMIC; - strcpy(mci_dev->name, mci_driver.name); mci_dev->platform_data = host; mci_dev->parent = host->hw_dev; - return platform_device_register(mci_dev); + ret = register_device(mci_dev); + if (ret) + goto err_free; + + ret = mci_probe(mci_dev); + if (ret) + goto err_unregister; + + return 0; + +err_unregister: + unregister_device(mci_dev); +err_free: + free(mci_dev); + + return ret; } |