From: Steven Rostedt Date: Sat, 16 Aug 2008 03:56:44 +0000 (+1000) Subject: powerpc: Remove dead module_find_bug code X-Git-Tag: v2.6.27-rc4~44^2~2 X-Git-Url: http://www.pilppa.org/gitweb/gitweb.cgi?a=commitdiff_plain;h=b9754568ef173cc8dbe4145c3aa44203a4424692;p=linux-2.6-omap-h63xx.git powerpc: Remove dead module_find_bug code Doing some various "make randconfig", I came across an error when CONFIG_BUG was not set: arch/powerpc/kernel/module.c: In function 'module_find_bug': arch/powerpc/kernel/module.c:111: error: increment of pointer to unknown structure arch/powerpc/kernel/module.c:111: error: arithmetic on pointer to an incomplete type arch/powerpc/kernel/module.c:112: error: dereferencing pointer to incomplete type Looking further into this, I found that module_find_bug, defined in powerpc arch code, is not called anywhere, so this just removes it. There is a static module_find_bug in lib/bug.c but that is a separate issue. Signed-off-by: Steven Rostedt Signed-off-by: Paul Mackerras --- diff --git a/arch/powerpc/kernel/module.c b/arch/powerpc/kernel/module.c index af07003573c..7ff29247526 100644 --- a/arch/powerpc/kernel/module.c +++ b/arch/powerpc/kernel/module.c @@ -99,18 +99,3 @@ void module_arch_cleanup(struct module *mod) { module_bug_cleanup(mod); } - -struct bug_entry *module_find_bug(unsigned long bugaddr) -{ - struct mod_arch_specific *mod; - unsigned int i; - struct bug_entry *bug; - - list_for_each_entry(mod, &module_bug_list, bug_list) { - bug = mod->bug_table; - for (i = 0; i < mod->num_bugs; ++i, ++bug) - if (bugaddr == bug->bug_addr) - return bug; - } - return NULL; -}