From 19efcf130cda71d4d3c95e9a473c96e1f9101116 Mon Sep 17 00:00:00 2001 From: Alan Cox Date: Fri, 9 Nov 2012 14:03:49 +1100 Subject: [PATCH] irq: tsk->comm is an array The array check is useless so remove it. Signed-off-by: Alan Cox Cc: David Rientjes Signed-off-by: Andrew Morton --- kernel/irq/manage.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/kernel/irq/manage.c b/kernel/irq/manage.c index 4c69326aa773..ea39714624ec 100644 --- a/kernel/irq/manage.c +++ b/kernel/irq/manage.c @@ -792,8 +792,9 @@ static void irq_thread_dtor(struct callback_head *unused) action = kthread_data(tsk); + /* FIXME: locking */ pr_err("exiting task \"%s\" (%d) is an active IRQ thread (irq %d)\n", - tsk->comm ? tsk->comm : "", tsk->pid, action->irq); + tsk->comm, tsk->pid, action->irq); desc = irq_to_desc(action->irq); -- 2.39.5