Messages in this thread |  | | Date | Wed, 11 Mar 2015 03:22:04 +0200 | From | Mikko Rapeli <> | Subject | Re: [PATCH 41/45] include/uapi/sound/emu10k1.h: hide gpr_valid, tram_valid and code_valid in userspace |
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On Tue, Feb 17, 2015 at 07:27:38AM +0100, Takashi Iwai wrote: > At Tue, 17 Feb 2015 00:05:44 +0100, > Mikko Rapeli wrote: > > > > The DECLARE_BITMAP macro is not available in userspace headers. > > Fixes userspace compile error: > > error: expected specifier-qualifier-list before ‘DECLARE_BITMAP’ > > It's nonsense. This results in an incompatible structure, thus ABI > would be broken completely (actually this will break the compile of > ld10k1).
None of the exported headers after 'make headers_install' have definition of DECLARE_BITMAP macro. It is defined in include/linux/types.h which is different from include/uapi/linux/types.h and missing this definition and a few other things.
One option would be add DECLARE_BITMAP macro to include/uapi/linux/types.h and add include/linux/bitops.h to uapi.
Thoughts?
-Mikko
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