diff options
| author | Rob Herring <rob.herring@calxeda.com> | 2011-02-12 15:58:25 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2011-02-23 16:24:08 +0000 |
| commit | 394d5aefcdecb51bbf7d6df757e73559c9692a08 (patch) | |
| tree | 09e60f99ee47c31e461b7507bce4fd194eea460a | |
| parent | 85e2efbb1db9a18d218006706d6e4fbeb0216213 (diff) | |
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>
| -rw-r--r-- | drivers/amba/bus.c | 2 | ||||
| -rw-r--r-- | include/linux/amba/bus.h | 2 |
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) |