linux/include/uapi
Philippe Bergheaud cbd74e1bc8 cxl: Use fixed width predefined types in data structure.
This patch fixes a regression introduced by commit b810253bd9 ("cxl:
Add mechanism for delivering AFU driver specific events").

It changes the type u8 to __u8 in the uapi header cxl.h, because the
former is a kernel internal type, and may not be defined in userland
build environments, in particular when cross-compiling libcxl on x86_64
linux machines (RHEL6.7 and Ubuntu 16.04).

This patch also changes the size of the field data_size, and makes it
constant, to support 32-bit userland applications running on big-endian
ppc64 kernels transparently.

mpe: This is an ABI change, however the ABI was only added during the
4.8 merge window so has never been part of a released kernel - therefore
we give ourselves permission to change it.

Fixes: b810253bd9 ("cxl: Add mechanism for delivering AFU driver specific events")
Signed-off-by: Philippe Bergheaud <felix@linux.vnet.ibm.com>
Reviewed-by: Frederic Barrat <fbarrat@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2016-08-09 16:52:01 +10:00
..
asm-generic asm-generic: Drop renameat syscall from default list 2016-05-05 00:42:21 +02:00
drm Merge tag 'topic/drm-misc-2016-07-22' of git://anongit.freedesktop.org/drm-intel into drm-next 2016-07-27 10:33:08 +10:00
linux virtio/vhost: new features for 4.8 2016-08-06 09:20:13 -04:00
misc cxl: Use fixed width predefined types in data structure. 2016-08-09 16:52:01 +10:00
mtd mtd: kill the nand_ecclayout struct 2016-05-05 23:51:51 +02:00
rdma Second round of merge items for 4.8 2016-08-04 20:26:31 -04:00
scsi
sound ALSA: uapi: Add three missing header files to Kbuild file 2016-05-31 17:33:32 +02:00
video
xen xen/evtchn: add IOCTL_EVTCHN_RESTRICT 2016-07-25 10:59:31 +01:00
Kbuild