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mmci: fix crash with debug enabled

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If MMC debugging is enabled, the mmci driver oopses because the DBG
macro uses host->mmc before it is set.  Set it earlier.

Signed-off-by: Rabin Vincent <rabin@rab.in>
Signed-off-by: Pierre Ossman <pierre@ossman.eu>
This commit is contained in:
Rabin Vincent 2009-04-17 08:44:19 +05:30 committed by Pierre Ossman
parent 4accfe2577
commit 4ea580f1db
1 changed files with 1 additions and 1 deletions
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2
drivers/mmc/host/mmci.c
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@ -514,6 +514,7 @@ static int __devinit mmci_probe(struct amba_device *dev, void *id)
} }
host = mmc_priv(mmc); host = mmc_priv(mmc);
host->mmc = mmc;
/* Bits 12 thru 19 is the designer */ /* Bits 12 thru 19 is the designer */
host->hw_designer = (dev->periphid >> 12) & 0xff; host->hw_designer = (dev->periphid >> 12) & 0xff;
/* Bits 20 thru 23 is the revison */ /* Bits 20 thru 23 is the revison */
@ -545,7 +546,6 @@ static int __devinit mmci_probe(struct amba_device *dev, void *id)
host->mclk = clk_get_rate(host->clk); host->mclk = clk_get_rate(host->clk);
DBG(host, "eventual mclk rate: %u Hz\n", host->mclk); DBG(host, "eventual mclk rate: %u Hz\n", host->mclk);
} }
host->mmc = mmc;
host->base = ioremap(dev->res.start, SZ_4K); host->base = ioremap(dev->res.start, SZ_4K);
if (!host->base) { if (!host->base) {
ret = -ENOMEM; ret = -ENOMEM;