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spi: pxa2xx-pci: Remove unused code

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pcim_iomap_table() can't fail when called after pcim_iomap_regions(). Moreover,
we already dereference returned value and kernel will crash if it is not
correct.

Remove obvious leftover of commit 0202775bc3 ("spi/pxa2xx-pci: switch to use
pcim_* interfaces").

Cc: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Andy Shevchenko 2016-07-04 12:44:26 +03:00 committed by Mark Brown
parent 4f4709109e
commit 21ddba19ce
1 changed files with 0 additions and 4 deletions
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4
drivers/spi/spi-pxa2xx-pci.c
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@ -202,10 +202,6 @@ static int pxa2xx_spi_pci_probe(struct pci_dev *dev,
ssp = &spi_pdata.ssp;
ssp->phys_base = pci_resource_start(dev, 0);
ssp->mmio_base = pcim_iomap_table(dev)[0];
if (!ssp->mmio_base) {
dev_err(&dev->dev, "failed to ioremap() registers\n");
return -EIO;
}
ssp->irq = dev->irq;
ssp->port_id = (c->port_id >= 0) ? c->port_id : dev->devfn;
ssp->type = c->type;