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x86: i2c: Fix cast of address to 32-bit value 

This gives a build warning on 64-bit x86. Fix it.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Heiko Schocher <hs@denx.de>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
This commit is contained in:
Simon Glass 2016-09-25 21:33:30 -06:00 committed by Bin Meng
parent 21b3b66ace
commit fac3e796b9
1 changed files with 3 additions and 3 deletions
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6
drivers/i2c/intel_i2c.c
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@ -248,11 +248,11 @@ static int intel_i2c_set_bus_speed(struct udevice *bus, unsigned int speed)
static int intel_i2c_probe(struct udevice *dev) static int intel_i2c_probe(struct udevice *dev)
{ {
struct intel_i2c *priv = dev_get_priv(dev); struct intel_i2c *priv = dev_get_priv(dev);
u32 base; ulong base;
/* Save base address from PCI BAR */ /* Save base address from PCI BAR */
priv->base = (u32)dm_pci_map_bar(dev, PCI_BASE_ADDRESS_4, priv->base = (ulong)dm_pci_map_bar(dev, PCI_BASE_ADDRESS_4,
PCI_REGION_IO); PCI_REGION_IO);
base = priv->base; base = priv->base;
/* Set SMBus enable. */ /* Set SMBus enable. */