Merge branch 'omap-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind...

[mv-sheeva.git] / drivers / media / video / et61x251 / et61x251_core.c

diff --git a/drivers/media/video/et61x251/et61x251_core.c b/drivers/media/video/et61x251/et61x251_core.c
index e6c23d5098620215041cb652ee049b7bdd0323df..a5cfc76b40b71e26dcc68e41f1f0b8acdf128e51 100644 (file)
--- a/drivers/media/video/et61x251/et61x251_core.c
+++ b/drivers/media/video/et61x251/et61x251_core.c
@@ -1713,7 +1713,7 @@ et61x251_vidioc_s_ctrl(struct et61x251_device* cam, void __user * arg)
        if (copy_from_user(&ctrl, arg, sizeof(ctrl)))
                return -EFAULT;
 
-       for (i = 0; i < ARRAY_SIZE(s->qctrl); i++)
+       for (i = 0; i < ARRAY_SIZE(s->qctrl); i++) {
                if (ctrl.id == s->qctrl[i].id) {
                        if (s->qctrl[i].flags & V4L2_CTRL_FLAG_DISABLED)
                                return -EINVAL;
@@ -1723,7 +1723,9 @@ et61x251_vidioc_s_ctrl(struct et61x251_device* cam, void __user * arg)
                        ctrl.value -= ctrl.value % s->qctrl[i].step;
                        break;
                }
-
+       }
+       if (i == ARRAY_SIZE(s->qctrl))
+               return -EINVAL;
        if ((err = s->set_ctrl(cam, &ctrl)))
                return err;