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Diffstat (limited to 'drivers/media/video/v4l1-compat.c')
-rw-r--r--drivers/media/video/v4l1-compat.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/media/video/v4l1-compat.c b/drivers/media/video/v4l1-compat.c
index 02f2a6d18b45..761fbd64db58 100644
--- a/drivers/media/video/v4l1-compat.c
+++ b/drivers/media/video/v4l1-compat.c
@@ -76,9 +76,8 @@ get_v4l_control(struct file *file,
76 dprintk("VIDIOC_G_CTRL: %d\n", err); 76 dprintk("VIDIOC_G_CTRL: %d\n", err);
77 return 0; 77 return 0;
78 } 78 }
79 return ((ctrl2.value - qctrl2.minimum) * 65535 79 return DIV_ROUND_CLOSEST((ctrl2.value-qctrl2.minimum) * 65535,
80 + (qctrl2.maximum - qctrl2.minimum) / 2) 80 qctrl2.maximum - qctrl2.minimum);
81 / (qctrl2.maximum - qctrl2.minimum);
82 } 81 }
83 return 0; 82 return 0;
84} 83}