Staging: hv: coding style cleanups for vmbus_drv.c

Almost clean.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: warn the world of a bug in the release function

All device release functions need to do something, if not, it's a bug.
By merely providing an "empty" release function, it gets the kernel to
shut up, but that's not solving the problem at all.  Stick a big fat
WARN_ON(1); in there to get people's attention.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: coding style cleanup for Channel.c

All clean now.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: coding style fixes for blkvsc_drv.c

There are still some very long lines, someone needs to unwind the
logic there to resolve that.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: reorg StorVsc.c

This gets rid of all of the forward declarations.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: coding style cleanups for StorVsc.c

Some one owes me a lot of beer, or a nice bottle of rum for
all of this crud cleanup...

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: TODO: add some more items

Add List.h and RingBuffer.h removal items.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: reorg ChannelMgmt a bit

This gets rid of the unneeded typedef and the forward declarations,
saving a bit of code file size.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: coding style cleanups for ChannelMgmt.c

There are still some too-long lines here, hopefully they will get
resolved later.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: reorganize netvsc_drv.c

Saves space by getting rid of the forward declarations.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: coding style cleanups for netvsc_drv.c

There are still some horrible long lines in here, which some simple
code reworking will make smaller and easier to understand.

Also note the FIXME in struct netvsc_driver_context...

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: fix coding style issues in Hv.c

Lots of cleanups.

Note, the use of volatile still needs to be resolved, and
possibly the #ifdef could be done a bit "better".

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: code reduction from Vmbus.c

Reorder some functions to get rid of all of the forward declarations.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: coding style cleanups on Vmbus.c

It's now much nicer and cleaner.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: coding style cleanups for Connection.c

Everything is clean except for some very long lines that
need a bit more code rework to resolve.  That will have to be done by
someone that can test the code.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: remove typedefs from StorVsc.c

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: remove typedefs from RndisFilter.c

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: remove typedefs from ChannelMgmt.c

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: coding style cleanups of ChannelInterface.c

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: coding style cleanups of BlkVsc.c

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: move VmbusPacketFormat.h

Move it out of the include subdirectory.

No code changes here, just file movements.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: move VmbusChannelInterface.h

Move it out of the include subdirectory.

No code changes here, just file movements.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: move VmbusApi.h

Move it out of the include subdirectory.

No code changes here, just file movements.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: move StorVscApi.h

Move it out of the include subdirectory.

No code changes here, just file movements.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: move NetVscApi.h

Move it out of the include subdirectory.

No code changes here, just file movements.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: move logging.h

Move it out of the include subdirectory.

No code changes here, just file movements.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: move List.h

Move it out of the include subdirectory.

No code changes here, just file movements.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: remove ChannelMessages.h

It's only ever used within the ChannelMgmt.h file, so pull it
into there.

No code changes here, just file movements.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: move nvspprotocol.h

Move it out of the include subdirectory.

No code changes here, just file movements.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: fix typedefs in nvspprotocol.h

It's all clean now.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: fix coding style issues in nvspprotocol.h

No typedef changes yet though.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: fix typedefs in StorVscApi.h

It's all clean now.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: fix coding style issues in StorVscApi.h

No typedef changes yet though.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: remove typedefs from VmbusPacketFormat.h

All spiffied up now, shines like a brass button on the bump of a barge's
bilge.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: fix coding style issues in VmbusPacketFormat.h

Heh, volatiles, like that was a good idea...  Turns out they were not
even used, wierd stuff.

All clean except for the typedefs.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: fix typedefs in vstorage.h

It's all clean now.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: fix remaining style issue in ChannelInterface.h

It snuck in with the other typedef cleanups, sorry about that.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: move vstorage.h to hv dir

Move it out of the include subdir, it doesn't need to
be there.

No code was changed in the move.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: fix up typedefs in NetVscApi.h

It's now all clean from a coding style standpoint.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: fix up coding style issues in NetVscApi.h

Everything but the typedefs.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: fix up some coding style issues in logging.h

It's now clean.

Well, from a coding style guide, not from a logic standpoint, the whole
file needs to be tossed overboard and cheered on as the sharks tear it
to individual bits.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: typedef removal for ChannelMessages.h

ChannelMessages.h is now coding style clean.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: codingsyle cleanups for ChannelMessages.h

Everything but the typedefs are taken care of.

Also a number of unused defines were removed.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: typedef removal for VmbusApi.h

The function pointers still have ugly names, but the structures
are now cleaned up.

Note, a comment was added where the driver structure is pointing
at a problem that needs to be fixed up later in the code.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: coding style cleanups for VmbusApi.h

typedefs still need to be fixed up.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: typedef removal from VmbusChannelInterface.h

It's all clean now.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: coding style cleanups for VmbusChannelInterface.h

typedefs still need to be fixed up.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: move HvStatus.h into hv_api.h

It doesn't need to be a standalone file anymore.

No code changed, only moving things around.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: coding style cleanups for HvStatus.h

Ugh, what a mess, it's all better now.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: create hv_api.h

Merge the different include/Hv*Api.h files together into
hv_api.h as they really don't justify separate files.

No code was changed here, only moving stuff around.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: remove volatile usage from HvSynicApi.h

It's pretty pointless as no one is using this structure, but even so
the use of volatile is so wrong here it's sad...

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: typdef fixes for HvSynicApi.h

Still some volatile mis-usages left to fix.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: coding style cleanups for HvSynicApi.h

Don't fix the typedef issues, that will come next.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: coding style cleanups for HvPtApi.h

Fix up the typedefs in there as well.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: rndis.h: typedef removal, part 2

This removes the rest of the typedefs in rndis.h

The file is now checkpatch.pl clean.

Note, there are a lot of structures in this file that are not used
anywhere.  I don't know if we want to remove them, but I guess they
don't take up any space so it's a nice documentation trail.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: rndis.h: typedef removal, part 1

This removes about half of the typedefs in rndis.h

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: rndis.h: codingstyle fixes

This fixes all of the coding style issues in rndis.h with the
exception of the typedefs.  That comes next.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: rndis.h: remove pointless typedefs

The typedefs for u32 are now removed.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: move rndis.h

This moves rndis.h from the include/ subdirectory.  It doesn't
belong there.

No code changes happened here.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: vmbus.h coding style cleanups

Coding style fixes for vmbus.h

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: move vmbus.h

This moves vmbus.h from the include/ subdirectory.  It doesn't
belong there.

No code changes happened here.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: coding style cleanup of include/HvVpApi.h

Coding style fixes for include/HvVpApi.h

All of the include/Hv*.h files should be merged eventually...

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: coding style cleanup of include/HvHcApi.h

Coding style fixes for include/HvHcApi.h

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: remove include/HvHalApi.h

It isn't needed at all, was only being used for one typedef,
which is now removed.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: remove include/HvTypes.h

It isn't needed at all, was only being used for one typedef,
which is now removed.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: osd.c: coding style fixes

Codingstyle fixes for osd.c

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: osd.h: fix GUID reference problem

As GUID was a typedef, it hid the fact that we were passing it
a 2 variables in functions.  This fixes this up by passing it
as a pointer, as it should be.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: osd.h: remove GUID typedef

GUID should not be a typedef.  As proof of the problem of typedefs,
look, we are passing 2 of these as a value in functions!  Bah...

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: osd.h: codingstyle cleanups

This fixes up the coding style issues in osd.h, with the exception of
the typedefs, they will be removed later.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: move osd.h

This moves osd.h out of the include/ subdirectory.

No code changes are made here.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: clean up vstorage.h

Lots of coding style cleanups in vstorage.h

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: clean up typedefs in ChannelMgmt.h

This removes the typedefs from ChannelMgmt.h, it's now clean from a
codingstyle.pl standpoint.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: clean up typedefs in Hv.h

This removes the typedefs from Hv.h, it's now clean from a
codingstyle.pl standpoint.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: clean up RndisFilter.h

Cleans up coding style issues with RndisFilter.h

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: clean up NetVsc.h

Cleans up coding style issues with NetVsc.h

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: remove Sources.c

It's a .c file including other .c files, ick.
Remove that mess now that the header files are unwound.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: cleanup coding style issues in RingBuffer.h

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: cleanup coding style issues in VmbusPrivate.h

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: cleanup coding style issues in ChannelMgmt.h

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: cleanup coding style issues in ChannelInterface.h

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: cleanup coding style issues in VersionInfo.h

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: cleanup coding style issues in Channel.h

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: cleanup coding style issues in Hv.h

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: remove ReadMsr and WriteMsr functions from Hv.h

They aren't needed as wrappers.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: adjust Hyper-V Kconfig

Hyper-V sub-components' options should all depend on the base option.

The default of these sub-component options is also more reasonably set
to that of the base option (since it makes little sense to enable the
base option without the sub-component ones).

Signed-off-by: Jan Beulich <jbeulich@novell.com>
Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: blk dev depends on SCSI

hv block driver uses scsi_*() interfaces so it should depend on SCSI.

ERROR: "scsi_normalize_sense" [drivers/staging/hv/hv_blkvsc.ko] undefined!
ERROR: "scsi_print_sense_hdr" [drivers/staging/hv/hv_blkvsc.ko] undefined!

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: Replace typedef SG_BUFFER_LIST by struct scatterlist

typedef SG_BUFFER_LIST is removed and its uses are replaced by the use of
struct scatterlist.

Signed-off-by: Nicolas Palix <npalix@diku.dk>
Cc: Bill Pemberton <wfp5p@virginia.edu>
Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: remove duplicated osd.o inclusions

Now that we have properly prefixed the osd.c functions, we don't need to
include it in each of the modules.  So only build it into the hv_vmbus
module.

Export the symbols that the other hv_ modules need, so that they can
properly find them.

Cc: Bill Pemberton <wfp5p@virginia.edu>
Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: remove timer wrapper functions

Use a real timer (there's only one in the code), no wrapper is needed,
it just increases the complexity for no reason.

Cc: Bill Pemberton <wfp5p@virginia.edu>
Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: osd: add osd_ prefix to global functions

Put a "osd_" prefix on the osd.c functions in order for us to play nicer
in the kernel namespace.

Cc: Bill Pemberton <wfp5p@virginia.edu>
Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: osd: remove physical address wrapper functions

Use the real functions the kernel provides, so that people can see what
is actually going on in the code easier.

Cc: Bill Pemberton <wfp5p@virginia.edu>
Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: remove custom rdmsrl and wrmsrl functions

Use the ones that the kernel provides, they do it correctly.

Cc: Bill Pemberton <wfp5p@virginia.edu>
Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: remove custom cpuid function

Use the one that the kernel provides, it does it correctly.

Cc: Bill Pemberton <wfp5p@virginia.edu>
Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: remove wrapper functions around kmap_

Remove PageMapVirtualAddress() and PageUnmapVirtualAddress() which
were wrappers around kmap_atomic() and kunmap_atomic()

Signed-off-by: Bill Pemberton <wfp5p@virginia.edu>
Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: remove wrapper function VirtualFree

Signed-off-by: Bill Pemberton <wfp5p@virginia.edu>
Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: remove wrapper functions for atomic operations

Signed-off-by: Bill Pemberton <wfp5p@virginia.edu>
Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: remove wrapper functions for bit operations

There were several Bit* functions that did nothing but call the kernel
functions with the parameters reversed.  Remove these and call the
functions directly.

Signed-off-by: Bill Pemberton <wfp5p@virginia.edu>
Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: remove WaitEventClose()

All WaitEventClose() close did was call kfree(), so get rid of it and
replace it with a call to kfree()

Signed-off-by: Bill Pemberton <wfp5p@virginia.edu>
Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: rework use of workqueues in osd

Change the usage of workqueues to be consistant with other parts of
the kernel.

Signed-off-by: Bill Pemberton <wfp5p@virginia.edu>
Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: hv: fix sparse NULL pointer warnings

This fixes up all of the sparse warnings where NULL should be used
instead of 0.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>