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mmc: sdhci: Allow the probe handler to override slots 

Currently we write it to the chip data, but if the probe handler overrides
it we ignore the new value and keep using our cached one. Fix this so that
a probe handler can adjust the slot count.

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Chris Ball <cjb@laptop.org>
This commit is contained in:
Alan Cox 2010-10-04 15:24:21 +01:00 committed by Chris Ball
parent ed2a978594
commit 225d85fe7d
1 changed files with 2 additions and 0 deletions
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2
drivers/mmc/host/sdhci-pci.c
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@ -818,6 +818,8 @@ static int __devinit sdhci_pci_probe(struct pci_dev *pdev,
goto free;
}
slots = chip->num_slots; /* Quirk may have changed this */
for (i = 0;i < slots;i++) {
slot = sdhci_pci_probe_slot(pdev, chip, first_bar + i);
if (IS_ERR(slot)) {