Commit 394d5aef authored Feb 12, 2011 by Rob Herring Committed by Russell King Feb 23, 2011

ARM: 6662/1: amba: make amba_bustype non-static



Export amba_bustype struct so it can be used for things like registering
bus notifiers.

Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

parent 85e2efbb

drivers/amba/bus.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -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,

include/linux/amba/bus.h

+2 −0

Original line number	Diff line number	Diff line
		@@ -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)