From e6cab99bb478e067b1a7a120333ff326954a2412 Mon Sep 17 00:00:00 2001 From: Chuck Ebbert <76306.1226@compuserve.com> Date: Fri, 29 Sep 2006 01:59:57 -0700 Subject: [PATCH] unwind: fix unused variable warning when !CONFIG_MODULES Fix "variable defined but not used" compiler warning in unwind.c when CONFIG_MODULES is not set. Signed-off-by: Chuck Ebbert <76306.1226@compuserve.com> Cc: Jan Beulich <jbeulich@novell.com> Cc: Andi Kleen <ak@muc.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> --- kernel/unwind.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'kernel/unwind.c') diff --git a/kernel/unwind.c b/kernel/unwind.c index 3430475fcd8..2e2368607aa 100644 --- a/kernel/unwind.c +++ b/kernel/unwind.c @@ -102,7 +102,7 @@ static struct unwind_table { unsigned long size; struct unwind_table *link; const char *name; -} root_table, *last_table; +} root_table; struct unwind_item { enum item_location { @@ -174,6 +174,8 @@ void __init unwind_init(void) #ifdef CONFIG_MODULES +static struct unwind_table *last_table; + /* Must be called with module_mutex held. */ void *unwind_add_table(struct module *module, const void *table_start, -- cgit v1.2.3-70-g09d2