From: John Paul Adrian Glaubitz <glaubitz () physik ! fu-berlin ! de>
commit 17786fea414393813b56e33a1a01b2dfa03c0915 upstream.
There is no longer an ia64-specific version of the errno.h header below arch/ia64/include/uapi/asm/, so trying to build tools/bpf fails with:
CC /usr/src/linux/tools/bpf/bpftool/btf_dumper.o In file included from /usr/src/linux/tools/include/linux/err.h:8, from btf_dumper.c:11: /usr/src/linux/tools/include/uapi/asm/errno.h:13:10: fatal error: ../../../arch/ia64/include/uapi/asm/errno.h: No such file or directory 13 | #include "../../../arch/ia64/include/uapi/asm/errno.h" | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ compilation terminated.
Thus, just remove the inclusion of the ia64-specific errno.h so that the build will use the generic errno.h header on this target which was used there anyway as the ia64-specific errno.h was just a wrapper for the generic header.
Fixes: c25f867ddd00 ("ia64: remove unneeded uapi asm-generic wrappers") Signed-off-by: John Paul Adrian Glaubitz glaubitz@physik.fu-berlin.de Signed-off-by: Andrew Morton akpm@linux-foundation.org Signed-off-by: Linus Torvalds torvalds@linux-foundation.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- tools/include/uapi/asm/errno.h | 2 -- 1 file changed, 2 deletions(-)
--- a/tools/include/uapi/asm/errno.h +++ b/tools/include/uapi/asm/errno.h @@ -9,8 +9,6 @@ #include "../../../arch/alpha/include/uapi/asm/errno.h" #elif defined(__mips__) #include "../../../arch/mips/include/uapi/asm/errno.h" -#elif defined(__ia64__) -#include "../../../arch/ia64/include/uapi/asm/errno.h" #elif defined(__xtensa__) #include "../../../arch/xtensa/include/uapi/asm/errno.h" #else