# git rev-parse -q --verify 45591da765885f7320a111d290b3a28a23eed359^{commit}
45591da765885f7320a111d290b3a28a23eed359
already have revision, skipping fetch
# git checkout -q -f -B kisskb 45591da765885f7320a111d290b3a28a23eed359
# git clean -qxdf
# < git log -1
# commit 45591da765885f7320a111d290b3a28a23eed359
# Author: Stephen Rothwell <sfr@canb.auug.org.au>
# Date:   Wed Apr 22 15:41:29 2020 +1000
# 
#     powerpc/vas: Include linux/types.h in uapi/asm/vas-api.h
#     
#     allyesconfig fails with:
#       ./usr/include/asm/vas-api.h:15:2: error: unknown type name '__u32'
#          15 |  __u32 version;
#             |  ^~~~~
#       ./usr/include/asm/vas-api.h:16:2: error: unknown type name '__s16'
#          16 |  __s16 vas_id; /* specific instance of vas or -1 for default */
#             |  ^~~~~
#       ./usr/include/asm/vas-api.h:17:2: error: unknown type name '__u16'
#          17 |  __u16 reserved1;
#             |  ^~~~~
#       ./usr/include/asm/vas-api.h:18:2: error: unknown type name '__u64'
#          18 |  __u64 flags; /* Future use */
#             |  ^~~~~
#       ./usr/include/asm/vas-api.h:19:2: error: unknown type name '__u64'
#          19 |  __u64 reserved2[6];
#             |  ^~~~~
#     
#     uapi headers should be self contained, so add an include of
#     linux/types.h.
#     
#     Fixes: 45f25a79fe50 ("powerpc/vas: Define VAS_TX_WIN_OPEN ioctl API")
#     Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
#     Acked-by: Haren Myneni <haren@linux.ibm.com>
#     [mpe: Flesh out change log from linux-next error report]
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
#     Link: https://lore.kernel.org/r/20200422154129.11f988fd@canb.auug.org.au
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/ia64-linux/bin/ia64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/ia64-linux/bin/ia64-linux-ld --version
# < git log --format=%s --max-count=1 45591da765885f7320a111d290b3a28a23eed359
# < make -s -j 80 ARCH=ia64 O=/kisskb/build/powerpc-next_ia64-defconfig_ia64-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/ia64-linux/bin/ia64-linux-  defconfig
# < make -s -j 80 ARCH=ia64 O=/kisskb/build/powerpc-next_ia64-defconfig_ia64-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/ia64-linux/bin/ia64-linux-  help
# make -s -j 80 ARCH=ia64 O=/kisskb/build/powerpc-next_ia64-defconfig_ia64-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/ia64-linux/bin/ia64-linux-  olddefconfig
# make -s -j 80 ARCH=ia64 O=/kisskb/build/powerpc-next_ia64-defconfig_ia64-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/ia64-linux/bin/ia64-linux-  
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
In file included from /kisskb/src/arch/ia64/include/uapi/asm/intrinsics.h:22:0,
                 from /kisskb/src/arch/ia64/include/asm/intrinsics.h:11,
                 from /kisskb/src/arch/ia64/include/asm/bitops.h:19,
                 from /kisskb/src/include/linux/bitops.h:29,
                 from /kisskb/src/include/linux/kernel.h:12,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/spinlock.h:51,
                 from /kisskb/src/include/linux/seqlock.h:36,
                 from /kisskb/src/include/linux/time.h:6,
                 from /kisskb/src/fs/nfs/read.c:11:
/kisskb/src/fs/nfs/read.c: In function 'nfs_read_completion':
/kisskb/src/arch/ia64/include/uapi/asm/cmpxchg.h:57:2: warning: value computed is not used [-Wunused-value]
 ((__typeof__(*(ptr))) __xchg((unsigned long) (x), (ptr), sizeof(*(ptr))))
  ^
/kisskb/src/fs/nfs/read.c:196:5: note: in expansion of macro 'xchg'
     xchg(&nfs_req_openctx(req)->error, error);
     ^
/kisskb/src/fs/nfs/read.c: In function 'nfs_readpage':
/kisskb/src/arch/ia64/include/uapi/asm/cmpxchg.h:57:2: warning: value computed is not used [-Wunused-value]
 ((__typeof__(*(ptr))) __xchg((unsigned long) (x), (ptr), sizeof(*(ptr))))
  ^
/kisskb/src/fs/nfs/read.c:353:2: note: in expansion of macro 'xchg'
  xchg(&ctx->error, 0);
  ^
/kisskb/src/kernel/futex.c: In function 'do_futex':
/kisskb/src/kernel/futex.c:1676:17: warning: 'oldval' may be used uninitialized in this function [-Wmaybe-uninitialized]
   return oldval == cmparg;
                 ^
/kisskb/src/kernel/futex.c:1652:6: note: 'oldval' was declared here
  int oldval, ret;
      ^
/kisskb/src/drivers/gpu/drm/drm_dp_mst_topology.c: In function 'drm_dp_mst_dsc_aux_for_port':
/kisskb/src/drivers/gpu/drm/drm_dp_mst_topology.c:5497:9: warning: missing braces around initializer [-Wmissing-braces]
  struct drm_dp_desc desc = { 0 };
         ^
/kisskb/src/drivers/gpu/drm/drm_dp_mst_topology.c:5497:9: warning: (near initialization for 'desc.ident') [-Wmissing-braces]
No errors detected in 22168 functions.
Completed OK
# rm -rf /kisskb/build/powerpc-next_ia64-defconfig_ia64-gcc4.9
# Build took: 0:02:16.815831