From: Simon Glass <sjg@chromium.org>
Date: Tue, 23 Jun 2015 21:39:05 +0000 (-0600)
Subject: dm: spi: Make local functions static
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=6f849c3012b794302112eb07b0be85388e075ba3;p=project%2Fbcm63xx%2Fu-boot.git

dm: spi: Make local functions static

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

Signed-off-by: Simon Glass <sjg@chromium.org>
---

diff --git a/drivers/spi/spi-uclass.c b/drivers/spi/spi-uclass.c
index 737ae64052..d666272e39 100644
--- a/drivers/spi/spi-uclass.c
+++ b/drivers/spi/spi-uclass.c
@@ -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);