backlight: generic_bl: fix checkpatch warning

This patch fixes the checkpatch warning as below:

  WARNING: space prohibited between function name and open parenthesis '('

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Cc: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/video/backlight/generic_bl.c b/drivers/video/backlight/generic_bl.c
index 8c660fcd250d..0ae155be9c89 100644
--- a/drivers/video/backlight/generic_bl.c
+++ b/drivers/video/backlight/generic_bl.c
@@ -97,8 +97,8 @@ static int genericbl_probe(struct platform_device *pdev)
         props.max_brightness = machinfo->max_intensity;
         bd = backlight_device_register(name, &pdev->dev, NULL, &genericbl_ops,
                                        &props);
-        if (IS_ERR (bd))
-                return PTR_ERR (bd);
+        if (IS_ERR(bd))
+                return PTR_ERR(bd);
 
         platform_set_drvdata(pdev, bd);