spi: spi_mpc8xxx.c: use resource_size()
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Cc: David Brownell <dbrownell@users.sourceforge.net> Cc: Kumar Gala <galak@kernel.crashing.org> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
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@ -566,7 +566,7 @@ mpc8xxx_spi_probe(struct device *dev, struct resource *mem, unsigned int irq)
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init_completion(&mpc8xxx_spi->done);
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mpc8xxx_spi->base = ioremap(mem->start, mem->end - mem->start + 1);
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mpc8xxx_spi->base = ioremap(mem->start, resource_size(mem));
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if (mpc8xxx_spi->base == NULL) {
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ret = -ENOMEM;
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goto put_master;
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