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@@ -95,13 +95,13 @@ int spi_xfer(struct spi_slave *slave, unsigned int bitlen,
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return spi_get_ops(bus)->xfer(dev, bitlen, dout, din, flags);
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}
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-int spi_post_bind(struct udevice *dev)
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+static int spi_post_bind(struct udevice *dev)
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{
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/* Scan the bus for devices */
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return dm_scan_fdt_node(dev, gd->fdt_blob, dev->of_offset, false);
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}
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-int spi_child_post_bind(struct udevice *dev)
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+static int spi_child_post_bind(struct udevice *dev)
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{
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struct dm_spi_slave_platdata *plat = dev_get_parent_platdata(dev);
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@@ -111,7 +111,7 @@ int spi_child_post_bind(struct udevice *dev)
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return spi_slave_ofdata_to_platdata(gd->fdt_blob, dev->of_offset, plat);
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}
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-int spi_post_probe(struct udevice *bus)
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+static int spi_post_probe(struct udevice *bus)
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{
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struct dm_spi_bus *spi = dev_get_uclass_priv(bus);
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@@ -121,7 +121,7 @@ int spi_post_probe(struct udevice *bus)
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return 0;
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}
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-int spi_child_pre_probe(struct udevice *dev)
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+static int spi_child_pre_probe(struct udevice *dev)
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{
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struct dm_spi_slave_platdata *plat = dev_get_parent_platdata(dev);
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struct spi_slave *slave = dev_get_parentdata(dev);
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