In preparation for unconditionally passing the struct timer_list pointer to
all timer callbacks, switch to using the new timer_setup() and from_timer()
to pass the timer pointer explicitly.
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Nicholas Piggin <npiggin@gmail.com>
Cc: linuxppc-dev@lists.ozlabs.org
Signed-off-by: Kees Cook <keescook@chromium.org>
add_timer_on(t, cpu);
}
-static void wd_timer_fn(unsigned long data)
+static void wd_timer_fn(struct timer_list *t)
{
- struct timer_list *t = this_cpu_ptr(&wd_timer);
int cpu = smp_processor_id();
watchdog_timer_interrupt(cpu);
per_cpu(wd_timer_tb, cpu) = get_tb();
- setup_pinned_timer(t, wd_timer_fn, 0);
+ timer_setup(t, wd_timer_fn, TIMER_PINNED);
wd_timer_reset(cpu, t);
}