Messages in this thread Patch in this message | | | Date | Fri, 18 Jun 2010 22:04:30 -0700 | From | "Justin P. Mattock" <> | Subject | Re: [PATCH 5/6]kernel:module.c variable 'nowarn' set but not used |
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> Also wrong, you removed the creation of the links in sysfs. > > The assignment to nowarn was there to avoid another compiler warning, > as sysfs_create_link() is marked __must_check.
I also went back to this one and made the following changes.. let me know if it's wrong etc..
From 4f45beed80627d2bb32fb021bb6d22d88089557b Mon Sep 17 00:00:00 2001 From: Justin P. Mattock <justinmattock@gmail.com> Date: Fri, 18 Jun 2010 22:01:07 -0700 Subject: [PATCH 5/5] module.c Signed-off-by: Justin P. Mattock <justinmattock@gmail.com>
--- kernel/module.c | 3 +-- 1 files changed, 1 insertions(+), 2 deletions(-)
diff --git a/kernel/module.c b/kernel/module.c index 8c6b428..48fc5c8 100644 --- a/kernel/module.c +++ b/kernel/module.c @@ -1340,11 +1340,10 @@ static void add_usage_links(struct module *mod) { #ifdef CONFIG_MODULE_UNLOAD struct module_use *use; - int nowarn;
mutex_lock(&module_mutex); list_for_each_entry(use, &mod->target_list, target_list) { - nowarn = sysfs_create_link(use->target->holders_dir, + sysfs_create_link(use->target->holders_dir, &mod->mkobj.kobj, mod->name); } mutex_unlock(&module_mutex); -- 1.7.1.rc1.21.gf3bd6 if it looks good, then I can resend it out.
Justin P. Mattock
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