video: sa1100fb: use devm_clk_get()

Use devm_clk_get() to get the clock for the LCD.

Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>

diff --git a/drivers/video/fbdev/sa1100fb.c b/drivers/video/fbdev/sa1100fb.c
index 05a80e0..1562d76 100644 (file)
--- a/drivers/video/fbdev/sa1100fb.c
+++ b/drivers/video/fbdev/sa1100fb.c
@@ -1230,10 +1230,9 @@ static int sa1100fb_probe(struct platform_device *pdev)
        if (!fbi)
                goto failed;
 
-       fbi->clk = clk_get(&pdev->dev, NULL);
+       fbi->clk = devm_clk_get(&pdev->dev, NULL);
        if (IS_ERR(fbi->clk)) {
                ret = PTR_ERR(fbi->clk);
-               fbi->clk = NULL;
                goto failed;
        }
 
@@ -1289,8 +1288,6 @@ static int sa1100fb_probe(struct platform_device *pdev)
  failed:
        if (fbi)
                iounmap(fbi->base);
-       if (fbi->clk)
-               clk_put(fbi->clk);
        release_mem_region(res->start, resource_size(res));
        return ret;
 }