while there, also add a missing static to cbus_bus_init().
Signed-off-by: Felipe Balbi <felipe.balbi@xxxxxxxxx>
---
drivers/cbus/cbus.c | 9 ++++-----
1 files changed, 4 insertions(+), 5 deletions(-)
diff --git a/drivers/cbus/cbus.c b/drivers/cbus/cbus.c
index 0bcc211..d73d0c9 100644
--- a/drivers/cbus/cbus.c
+++ b/drivers/cbus/cbus.c
@@ -38,6 +38,7 @@
#include "cbus.h"
struct cbus_host *cbus_host = NULL;
+EXPORT_SYMBOL(cbus_host);
#ifdef CONFIG_ARCH_OMAP1
/* We use our own MPUIO functions to get closer to 1MHz bus speed */
@@ -210,6 +211,7 @@ int cbus_read_reg(struct cbus_host *host, int dev, int reg)
{
return cbus_host ? cbus_transfer(host, dev, reg, -1) : -ENODEV;
}
+EXPORT_SYMBOL(cbus_read_reg);
/*
* Write to a given register of the device
@@ -218,8 +220,9 @@ int cbus_write_reg(struct cbus_host *host, int dev, int reg, u16 val)
{
return cbus_host ? cbus_transfer(host, dev, reg, (int)val) : -ENODEV;
}
+EXPORT_SYMBOL(cbus_write_reg);
-int __init cbus_bus_init(void)
+static int __init cbus_bus_init(void)
{
struct cbus_host *chost;
int ret;
@@ -286,10 +289,6 @@ exit1:
subsys_initcall(cbus_bus_init);
-EXPORT_SYMBOL(cbus_host);
-EXPORT_SYMBOL(cbus_read_reg);
-EXPORT_SYMBOL(cbus_write_reg);
-
MODULE_DESCRIPTION("CBUS serial protocol");
MODULE_LICENSE("GPL");
MODULE_AUTHOR("Juha Yrjölä, David Weinehall, and Mikko Ylinen");
--
1.6.6.rc0
--
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