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authorGuenter Roeck <linux@roeck-us.net>2013-01-06 01:16:19 -0800
committerSamuel Ortiz <sameo@linux.intel.com>2013-01-22 17:28:34 +0100
commita17155bc9c9a43f94f4f502ad9776bf082219d84 (patch)
tree426bc6dba0f7de1b5465d23ad9c1472b303bb0e3
parent9270bdf5405668ca5d75ace1d7872e2762162c47 (diff)
downloadop-kernel-dev-a17155bc9c9a43f94f4f502ad9776bf082219d84.zip
op-kernel-dev-a17155bc9c9a43f94f4f502ad9776bf082219d84.tar.gz
mfd: vexpress: Export global functions to fix build error
Compiling vexpress client drivers as module results in error messages such as ERROR: "__vexpress_config_func_get" [drivers/hwmon/vexpress.ko] undefined! ERROR: "vexpress_config_func_put" [drivers/hwmon/vexpress.ko] undefined! This is because the global functions in drivers/mfd/vexpress-config.c are not exported. Fix it. Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
-rw-r--r--drivers/mfd/vexpress-config.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/mfd/vexpress-config.c b/drivers/mfd/vexpress-config.c
index fae15d8..3c1723aa 100644
--- a/drivers/mfd/vexpress-config.c
+++ b/drivers/mfd/vexpress-config.c
@@ -67,6 +67,7 @@ struct vexpress_config_bridge *vexpress_config_bridge_register(
return bridge;
}
+EXPORT_SYMBOL(vexpress_config_bridge_register);
void vexpress_config_bridge_unregister(struct vexpress_config_bridge *bridge)
{
@@ -83,6 +84,7 @@ void vexpress_config_bridge_unregister(struct vexpress_config_bridge *bridge)
while (!list_empty(&__bridge.transactions))
cpu_relax();
}
+EXPORT_SYMBOL(vexpress_config_bridge_unregister);
struct vexpress_config_func {
@@ -142,6 +144,7 @@ struct vexpress_config_func *__vexpress_config_func_get(struct device *dev,
return func;
}
+EXPORT_SYMBOL(__vexpress_config_func_get);
void vexpress_config_func_put(struct vexpress_config_func *func)
{
@@ -149,7 +152,7 @@ void vexpress_config_func_put(struct vexpress_config_func *func)
of_node_put(func->bridge->node);
kfree(func);
}
-
+EXPORT_SYMBOL(vexpress_config_func_put);
struct vexpress_config_trans {
struct vexpress_config_func *func;
@@ -229,6 +232,7 @@ void vexpress_config_complete(struct vexpress_config_bridge *bridge,
complete(&trans->completion);
}
+EXPORT_SYMBOL(vexpress_config_complete);
int vexpress_config_wait(struct vexpress_config_trans *trans)
{
@@ -236,7 +240,7 @@ int vexpress_config_wait(struct vexpress_config_trans *trans)
return trans->status;
}
-
+EXPORT_SYMBOL(vexpress_config_wait);
int vexpress_config_read(struct vexpress_config_func *func, int offset,
u32 *data)
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