diff options
| author | Anton Blanchard <anton@samba.org> | 2012-06-24 18:25:28 +0000 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2012-07-10 19:18:57 +1000 |
| commit | a980349725346ce7e3c1774e327c2f1fdca4593d (patch) | |
| tree | c7f16704a2b4d91107d48e26e47e77af532292aa /arch/powerpc/kernel/vio.c | |
| parent | 44b372d8a099a7042f9f17ebd4941050e38c1773 (diff) | |
powerpc: Call dma_debug_add_bus for PCI and VIO buses
The DMA API debug code has hooks to verify all DMA entries have been
freed at time of hot unplug. We need to call dma_debug_add_bus for
this to work.
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/kernel/vio.c')
| -rw-r--r-- | arch/powerpc/kernel/vio.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/powerpc/kernel/vio.c b/arch/powerpc/kernel/vio.c index 3bb5be5da31..7a421e8fe7c 100644 --- a/arch/powerpc/kernel/vio.c +++ b/arch/powerpc/kernel/vio.c @@ -37,8 +37,6 @@ #include <asm/page.h> #include <asm/hvcall.h> -static struct bus_type vio_bus_type; - static struct vio_dev vio_bus_device = { /* fake "parent" device */ .name = "vio", .type = "", @@ -1580,7 +1578,7 @@ static int vio_hotplug(struct device *dev, struct kobj_uevent_env *env) return 0; } -static struct bus_type vio_bus_type = { +struct bus_type vio_bus_type = { .name = "vio", .dev_attrs = vio_dev_attrs, .uevent = vio_hotplug, |