diff options
Diffstat (limited to 'scripts/mod')
| -rw-r--r-- | scripts/mod/modpost.c | 36 |
1 files changed, 10 insertions, 26 deletions
diff --git a/scripts/mod/modpost.c b/scripts/mod/modpost.c index c903a16ba0e..3db4edcc5a1 100644 --- a/scripts/mod/modpost.c +++ b/scripts/mod/modpost.c @@ -658,8 +658,8 @@ static int data_section(const char *name) * These functions may often be marked __init and we do not want to * warn here. * the pattern is identified by: - * tosec = .init.text | .exit.text | .init.data - * fromsec = .data | .data.rel | .data.rel.* + * tosec = init or exit section + * fromsec = data section * atsym = *driver, *_template, *_sht, *_ops, *_probe, *probe_one, *_console, *_timer * * Pattern 3: @@ -680,7 +680,6 @@ static int secref_whitelist(const char *modname, const char *tosec, const char *fromsec, const char *atsym, const char *refsymname) { - int f1 = 1, f2 = 1; const char **s; const char *pat2sym[] = { "driver", @@ -707,31 +706,16 @@ static int secref_whitelist(const char *modname, const char *tosec, return 1; /* Check for pattern 1 */ - if (strcmp(tosec, ".init.data") != 0) - f1 = 0; - if (strncmp(fromsec, ".data", strlen(".data")) != 0) - f1 = 0; - if (strncmp(atsym, "__param", strlen("__param")) != 0) - f1 = 0; - - if (f1) - return f1; + if ((strcmp(tosec, ".init.data") == 0) && + (strncmp(fromsec, ".data", strlen(".data")) == 0) && + (strncmp(atsym, "__param", strlen("__param")) == 0)) + return 1; /* Check for pattern 2 */ - if ((strcmp(tosec, ".init.text") != 0) && - (strcmp(tosec, ".exit.text") != 0) && - (strcmp(tosec, ".init.data") != 0)) - f2 = 0; - if ((strcmp(fromsec, ".data") != 0) && - (strcmp(fromsec, ".data.rel") != 0) && - (strncmp(fromsec, ".data.rel.", strlen(".data.rel.")) != 0)) - f2 = 0; - - for (s = pat2sym; *s; s++) - if (strrcmp(atsym, *s) == 0) - f1 = 1; - if (f1 && f2) - return 1; + if ((init_section(tosec) || exit_section(tosec)) && data_section(fromsec)) + for (s = pat2sym; *s; s++) + if (strrcmp(atsym, *s) == 0) + return 1; /* Check for pattern 3 */ if ((strcmp(fromsec, ".text.head") == 0) && |