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-rw-r--r--drivers/amba/bus.c2
-rw-r--r--include/linux/amba/bus.h2
2 files changed, 3 insertions, 1 deletions
diff --git a/drivers/amba/bus.c b/drivers/amba/bus.c
index e7df019d29d..ca96b0a2630 100644
--- a/drivers/amba/bus.c
+++ b/drivers/amba/bus.c
@@ -106,7 +106,7 @@ static struct device_attribute amba_dev_attrs[] = {
* Primecells are part of the Advanced Microcontroller Bus Architecture,
* so we call the bus "amba".
*/
-static struct bus_type amba_bustype = {
+struct bus_type amba_bustype = {
.name = "amba",
.dev_attrs = amba_dev_attrs,
.match = amba_match,
diff --git a/include/linux/amba/bus.h b/include/linux/amba/bus.h
index 9e7f259346e..a0ccf28e974 100644
--- a/include/linux/amba/bus.h
+++ b/include/linux/amba/bus.h
@@ -56,6 +56,8 @@ enum amba_vendor {
AMBA_VENDOR_ST = 0x80,
};
+extern struct bus_type amba_bustype;
+
#define amba_get_drvdata(d) dev_get_drvdata(&d->dev)
#define amba_set_drvdata(d,p) dev_set_drvdata(&d->dev, p)