This patch fixes a regression introduced by commit b810253. It substitutes the type __u8 to u8 in the uapi header cxl.h, because the latter is not always defined in userland build environments, in particular when cross-compiling libcxl on x86_64 linux machines (RHEL6.7 and Ubuntu 16.04).
It also makes the definition of cxl_event_afu_driver_reserved more consistent with the other definitions in the header file. Signed-off-by: Philippe Bergheaud <fe...@linux.vnet.ibm.com> --- include/uapi/misc/cxl.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/include/uapi/misc/cxl.h b/include/uapi/misc/cxl.h index cbae529..180d526 100644 --- a/include/uapi/misc/cxl.h +++ b/include/uapi/misc/cxl.h @@ -136,8 +136,8 @@ struct cxl_event_afu_driver_reserved { * * Of course the contents will be ABI, but that's up the AFU driver. */ - size_t data_size; - u8 data[]; + __u32 data_size; + __u8 data[]; }; struct cxl_event { -- 2.8.0