snd_hwdep_dsp_load(): don't bother with access_ok()
the only remaining instance of ->dsp_load() doesn't need it.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/sound/core/hwdep.c b/sound/core/hwdep.c
index 8faae3d..25b8f22 100644
--- a/sound/core/hwdep.c
+++ b/sound/core/hwdep.c
@@ -233,8 +233,6 @@
/* check whether the dsp was already loaded */
if (hw->dsp_loaded & (1 << info.index))
return -EBUSY;
- if (!access_ok(VERIFY_READ, info.image, info.length))
- return -EFAULT;
err = hw->ops.dsp_load(hw, &info);
if (err < 0)
return err;