Revert "lib: Revert use of fallthrough pseudo-keyword in lib/"

This reverts commit 6a9dc5fd61 ("lib: Revert use of fallthrough
pseudo-keyword in lib/")

Now that we can build arch/powerpc/boot/ free of -Wimplicit-fallthrough,
re-enable these fixes for lib/.

Signed-off-by: Nick Desaulniers <ndesaulniers@google.com>
Tested-by: Nathan Chancellor <natechancellor@gmail.com>
Reviewed-by: Nathan Chancellor <natechancellor@gmail.com>
Reviewed-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Reviewed-by: Miguel Ojeda <ojeda@kernel.org>
Link: https://github.com/ClangBuiltLinux/linux/issues/236
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
This commit is contained in:
Nick Desaulniers
2020-11-15 20:35:31 -08:00
committed by Gustavo A. R. Silva
parent 77433830ed
commit 4c1ca831ad
16 changed files with 64 additions and 64 deletions

View File

@@ -827,7 +827,7 @@ int __init xbc_init(char *buf, const char **emsg, int *epos)
q - 2);
break;
}
/* fall through */
fallthrough;
case '=':
ret = xbc_parse_kv(&p, q, c);
break;
@@ -836,7 +836,7 @@ int __init xbc_init(char *buf, const char **emsg, int *epos)
break;
case '#':
q = skip_comment(q);
/* fall through */
fallthrough;
case ';':
case '\n':
ret = xbc_parse_key(&p, q);