| Message ID | 20200120124329.3001-3-abrodkin@synopsys.com |
|---|---|
| State | New |
| Headers | show |
| Series | Import and use non-atomic bit-ops | expand |
diff --git a/arch/arc/include/asm/bitops.h b/arch/arc/include/asm/bitops.h index c6dd28ecef..daa07e80a8 100644 --- a/arch/arc/include/asm/bitops.h +++ b/arch/arc/include/asm/bitops.h @@ -19,5 +19,6 @@ #include <asm-generic/bitops/__fls.h> #include <asm-generic/bitops/fls64.h> #include <asm-generic/bitops/__ffs.h> +#include <asm-generic/bitops/non-atomic.h> #endif /* __ASM_ARC_BITOPS_H */
This allows building more things. In particular with CONFIG_PKCS7_MESSAGE_PARSER=y we saw this: ------------------------>8---------------------- lib/crypto/pkcs7_parser.c: In function 'pkcs7_sig_note_authenticated_attr': lib/crypto/pkcs7_parser.c:489:7: warning: implicit declaration of function '__test_and_set_bit' [-Wimplicit-function-declaration] 489 | if (__test_and_set_bit(sinfo_has_content_type, &sinfo->aa_set)) | ^~~~~~~~~~~~~~~~~~ CC lib/crc32.o CC lib/ctype.o DTB test/overlay/test-fdt-overlay-stacked.dtb.S CC lib/div64.o lib/crypto/pkcs7_parser.c: In function 'pkcs7_sig_note_set_of_authattrs': lib/crypto/pkcs7_parser.c:572:7: warning: implicit declaration of function 'test_bit' [-Wimplicit-function-declaration] 572 | if (!test_bit(sinfo_has_content_type, &sinfo->aa_set) || ... LD u-boot arc-elf32-ld.bfd: lib/built-in.o: in function 'pkcs7_sig_note_authenticated_attr': .../lib/crypto/pkcs7_parser.c:489: undefined reference to '__test_and_set_bit' arc-elf32-ld.bfd: .../lib/crypto/pkcs7_parser.c:489: undefined reference to '__test_and_set_bit' arc-elf32-ld.bfd: .../lib/crypto/pkcs7_parser.c:501: undefined reference to '__test_and_set_bit' arc-elf32-ld.bfd: .../lib/crypto/pkcs7_parser.c:501: undefined reference to '__test_and_set_bit' arc-elf32-ld.bfd: .../lib/crypto/pkcs7_parser.c:510: undefined reference to '__test_and_set_bit' arc-elf32-ld.bfd: lib/built-in.o:.../lib/crypto/pkcs7_parser.c:510: more undefined references to '__test_and_set_bit' follow arc-elf32-ld.bfd: lib/built-in.o: in function 'pkcs7_sig_note_set_of_authattrs': .../lib/crypto/pkcs7_parser.c:572: undefined reference to `test_bit' arc-elf32-ld.bfd: .../lib/crypto/pkcs7_parser.c:572: undefined reference to `test_bit' arc-elf32-ld.bfd: .../lib/crypto/pkcs7_parser.c:573: undefined reference to `test_bit' arc-elf32-ld.bfd: .../lib/crypto/pkcs7_parser.c:573: undefined reference to `test_bit' arc-elf32-ld.bfd: .../lib/crypto/pkcs7_parser.c:579: undefined reference to `test_bit' arc-elf32-ld.bfd: lib/built-in.o:.../lib/crypto/pkcs7_parser.c:579: more undefined references to 'test_bit' follow ------------------------>8---------------------- Signed-off-by: Alexey Brodkin <abrodkin at synopsys.com> --- arch/arc/include/asm/bitops.h | 1 + 1 file changed, 1 insertion(+)