On Fri, Jul 14, 2017 at 11:31:03AM +0200, Miodrag Dinic wrote: > From: Lazar Trsic <lazar.tr...@imgtec.com> > > Move is_negated_errno() to a separate new header file negated_errno.h > and include it just for architectures which require it. > > is_negated_errno() is not used on those architectures > that have a dedicated register to signal a syscall error. > > The issue was raised when compiling with clang, which is more > strict regarding semantics of unused static inline functions > defined in C files and will issue a -Wunused-function warrning > if they are not used anywhere. > --- > linux/aarch64/get_error.c | 2 ++ > linux/arc/get_error.c | 2 ++ > linux/arm/get_error.c | 2 ++ > linux/avr32/get_error.c | 2 ++ > linux/bfin/get_error.c | 2 ++ > linux/crisv10/get_error.c | 2 ++ > linux/hppa/get_error.c | 2 ++ > linux/i386/get_error.c | 2 ++ > linux/ia64/get_error.c | 2 ++ > linux/m68k/get_error.c | 2 ++ > linux/metag/get_error.c | 2 ++ > linux/microblaze/get_error.c | 2 ++ > linux/or1k/get_error.c | 2 ++ > linux/riscv/get_error.c | 2 ++ > linux/s390/get_error.c | 2 ++ > linux/sh/get_error.c | 2 ++ > linux/sh64/get_error.c | 2 ++ > linux/tile/get_error.c | 2 ++ > linux/x86_64/get_error.c | 2 ++ > linux/xtensa/get_error.c | 2 ++ > negated_errno.h | 51 > ++++++++++++++++++++++++++++++++++++++++++++ > syscall.c | 20 ----------------- > 22 files changed, 91 insertions(+), 20 deletions(-) > create mode 100644 negated_errno.h
The new header had to be added to Makefile.am, otherwise it won't be included in release tarballs. Applied with this and other minor corrections. Thanks, -- ldv
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