From: Al Viro <viro@xxxxxxxxxxxxxxxxxx> we are using copy_to_user() for actual copying Signed-off-by: Al Viro <viro@xxxxxxxxxxxxxxxxxx> --- drivers/macintosh/via-pmu.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/macintosh/via-pmu.c b/drivers/macintosh/via-pmu.c index 83eb05bf85ff..8450d7c008d0 100644 --- a/drivers/macintosh/via-pmu.c +++ b/drivers/macintosh/via-pmu.c @@ -2184,8 +2184,6 @@ pmu_read(struct file *file, char __user *buf, if (count < 1 || !pp) return -EINVAL; - if (!access_ok(buf, count)) - return -EFAULT; spin_lock_irqsave(&pp->lock, flags); add_wait_queue(&pp->wait, &wait); -- 2.11.0
