diff options
| -rw-r--r-- | drivers/macintosh/adb.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/macintosh/adb.c b/drivers/macintosh/adb.c index fee939efc4fc..039dc8285fc5 100644 --- a/drivers/macintosh/adb.c +++ b/drivers/macintosh/adb.c @@ -723,8 +723,6 @@ static ssize_t adb_read(struct file *file, char __user *buf, return -EINVAL; if (count > sizeof(req->reply)) count = sizeof(req->reply); - if (!access_ok(VERIFY_WRITE, buf, count)) - return -EFAULT; req = NULL; spin_lock_irqsave(&state->lock, flags); @@ -781,8 +779,6 @@ static ssize_t adb_write(struct file *file, const char __user *buf, return -EINVAL; if (adb_controller == NULL) return -ENXIO; - if (!access_ok(VERIFY_READ, buf, count)) - return -EFAULT; req = kmalloc(sizeof(struct adb_request), GFP_KERNEL); |