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dm: spi: Make local functions static

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Several functions in this file should be marked as static. Update them.

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass 2015-06-23 15:39:05 -06:00
parent 6c51df6859
commit 6f849c3012
1 changed files with 4 additions and 4 deletions
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8
drivers/spi/spi-uclass.c
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@ -95,13 +95,13 @@ int spi_xfer(struct spi_slave *slave, unsigned int bitlen,
return spi_get_ops(bus)->xfer(dev, bitlen, dout, din, flags);
}
int spi_post_bind(struct udevice *dev)
static int spi_post_bind(struct udevice *dev)
{
/* Scan the bus for devices */
return dm_scan_fdt_node(dev, gd->fdt_blob, dev->of_offset, false);
}
int spi_child_post_bind(struct udevice *dev)
static int spi_child_post_bind(struct udevice *dev)
{
struct dm_spi_slave_platdata *plat = dev_get_parent_platdata(dev);
@ -111,7 +111,7 @@ int spi_child_post_bind(struct udevice *dev)
return spi_slave_ofdata_to_platdata(gd->fdt_blob, dev->of_offset, plat);
}
int spi_post_probe(struct udevice *bus)
static int spi_post_probe(struct udevice *bus)
{
struct dm_spi_bus *spi = dev_get_uclass_priv(bus);
@ -121,7 +121,7 @@ int spi_post_probe(struct udevice *bus)
return 0;
}
int spi_child_pre_probe(struct udevice *dev)
static int spi_child_pre_probe(struct udevice *dev)
{
struct dm_spi_slave_platdata *plat = dev_get_parent_platdata(dev);
struct spi_slave *slave = dev_get_parentdata(dev);