media: rk30_camera_oneframe: fix link error

`.exit.text' referenced in section `.data.rel.local' of drivers/built-in.o: defined in discarded section `.exit.text' of drivers/built-in.o

Signed-off-by: Huang, Tao <huangtao@rock-chips.com>

diff --git a/drivers/media/video/rk30_camera_oneframe.c b/drivers/media/video/rk30_camera_oneframe.c
index 5a7f870835d34e7a6d3508822a62dbbcab5051b3..746203d851193a42d44f0f8acc76639ef9cce5d4 100755 (executable)
--- a/drivers/media/video/rk30_camera_oneframe.c
+++ b/drivers/media/video/rk30_camera_oneframe.c
@@ -3257,7 +3257,7 @@ exit:
     return err;
 }
 
-static int __exit rk_camera_remove(struct platform_device *pdev)
+static int rk_camera_remove(struct platform_device *pdev)
 {
     struct rk_camera_dev *pcdev = platform_get_drvdata(pdev);
     struct resource *res;