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| author | Jag Raman <jag.raman@oracle.com> | 2017-08-15 17:03:00 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-08-15 21:33:51 -0700 |
| commit | 5d171050e28f823aeb040f2830da4d3422b54b63 (patch) | |
| tree | 0a33555a897bb343261d0b066079e7f7d479ef1e /arch/sparc/kernel/vio.c | |
| parent | ce808b746325975192d8cd1d29f1ec03d5b6b0fc (diff) | |
| download | linux-5d171050e28f823aeb040f2830da4d3422b54b63.tar.gz linux-5d171050e28f823aeb040f2830da4d3422b54b63.tar.bz2 linux-5d171050e28f823aeb040f2830da4d3422b54b63.zip | |
sparc64: vcc: Enable VCC port probe and removal
Enables VCC port probe and removal to initialize and terminate
VCC ports respectively. When a device/port matching the VCC driver
is added, the probe function is invoked along with a reference
to the device. remove function is called when the device is
removed.
Also add APIs to cache and retrieve VCC ports from a VCC table
Signed-off-by: Jagannathan Raman <jag.raman@oracle.com>
Reviewed-by: Liam Merwick <liam.merwick@oracle.com>
Reviewed-by: Shannon Nelson <shannon.nelson@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/sparc/kernel/vio.c')
| -rw-r--r-- | arch/sparc/kernel/vio.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/sparc/kernel/vio.c b/arch/sparc/kernel/vio.c index 1c8763c9c52b..da1ac3f22b24 100644 --- a/arch/sparc/kernel/vio.c +++ b/arch/sparc/kernel/vio.c @@ -246,6 +246,7 @@ u64 vio_vdev_node(struct mdesc_handle *hp, struct vio_dev *vdev) return node; } +EXPORT_SYMBOL(vio_vdev_node); static void vio_fill_channel_info(struct mdesc_handle *hp, u64 mp, struct vio_dev *vdev) |