Clean up 'print_fn_descriptor_symbol()' types

Everybody wants to pass it a function pointer, and in fact, that is what
you _must_ pass it for it to make sense (since it knows that ia64 and
ppc64 use descriptors for function pointers and fetches the actual
address from there).

So don't make the argument be a 'unsigned long' and force everybody to
add a cast.

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 3 insertions, 6 deletions

diff --git a/init/main.c b/init/main.c
index f406fefa626c..c62215146a80 100644
--- a/init/main.c
+++ b/init/main.c
@@ -706,8 +706,7 @@ static void __init do_initcalls(void)
                 int result;
 
                 if (initcall_debug) {
-                        print_fn_descriptor_symbol("calling  %s()\n",
-                                        (unsigned long) *call);
+                        print_fn_descriptor_symbol("calling  %s\n", *call);
                         t0 = ktime_get();
                 }
 
@@ -717,8 +716,7 @@ static void __init do_initcalls(void)
                         t1 = ktime_get();
                         delta = ktime_sub(t1, t0);
 
-                        print_fn_descriptor_symbol("initcall %s()",
-                                        (unsigned long) *call);
+                        print_fn_descriptor_symbol("initcall %s", *call);
                         printk(" returned %d after %Ld msecs\n", result,
                                 (unsigned long long) delta.tv64 >> 20);
                 }
@@ -737,8 +735,7 @@ static void __init do_initcalls(void)
                         local_irq_enable();
                 }
                 if (msgbuf[0]) {
-                        print_fn_descriptor_symbol(KERN_WARNING "initcall %s()",
-                                        (unsigned long) *call);
+                        print_fn_descriptor_symbol(KERN_WARNING "initcall %s", *call);
                         printk(" returned with %s\n", msgbuf);
                 }
         }