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staging: unisys: Add a function to set the clientpartition

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This patch is an attempt to help hide the channel info behind
accessory functions.  I was trying to keep visorchannel as private
as possible.

The only function missing that seemed to be needed for now was
the ability to set the clientpartition.  So I expose that here.

Signed-off-by: Don Zickus <dzickus@redhat.com>
Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Don Zickus 2015-05-13 13:22:20 -04:00 committed by Greg Kroah-Hartman
parent ab0592b9fb
commit 4f6d8a9783
2 changed files with 11 additions and 0 deletions
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2
drivers/staging/unisys/include/visorbus.h
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@ -210,6 +210,8 @@ ulong visorchannel_get_nbytes(struct visorchannel *channel);
char *visorchannel_id(struct visorchannel *channel, char *s);
char *visorchannel_zoneid(struct visorchannel *channel, char *s);
u64 visorchannel_get_clientpartition(struct visorchannel *channel);
int visorchannel_set_clientpartition(struct visorchannel *channel,
u64 partition_handle);
uuid_le visorchannel_get_uuid(struct visorchannel *channel);
char *visorchannel_uuid_id(uuid_le *guid, char *s);
void visorchannel_debug(struct visorchannel *channel, int num_queues,

9
drivers/staging/unisys/visorbus/visorchannel.c
View File

@ -190,6 +190,15 @@ visorchannel_get_clientpartition(struct visorchannel *channel)
}
EXPORT_SYMBOL_GPL(visorchannel_get_clientpartition);
int
visorchannel_set_clientpartition(struct visorchannel *channel,
u64 partition_handle)
{
channel->chan_hdr.partition_handle = partition_handle;
return 0;
}
EXPORT_SYMBOL_GPL(visorchannel_set_clientpartition);
uuid_le
visorchannel_get_uuid(struct visorchannel *channel)
{