video: mx3fb: Use devm_kzalloc

Replace kzalloc by devm_kzalloc and remove the kfree() calls.

Signed-off-by: Denis Carikli <denis@eukrea.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>

diff --git a/drivers/video/fbdev/mx3fb.c b/drivers/video/fbdev/mx3fb.c
index 142e860fb527bde00abc270601c745bc65a70975..ee95de80a487471a5e7f6f2f45f0af4d828bc6f7 100644 (file)
--- a/drivers/video/fbdev/mx3fb.c
+++ b/drivers/video/fbdev/mx3fb.c
@@ -1496,7 +1496,7 @@ static int mx3fb_probe(struct platform_device *pdev)
        if (!sdc_reg)
                return -EINVAL;
 
-       mx3fb = kzalloc(sizeof(*mx3fb), GFP_KERNEL);
+       mx3fb = devm_kzalloc(&pdev->dev, sizeof(*mx3fb), GFP_KERNEL);
        if (!mx3fb)
                return -ENOMEM;
 
@@ -1542,7 +1542,6 @@ ersdc0:
        dmaengine_put();
        iounmap(mx3fb->reg_base);
 eremap:
-       kfree(mx3fb);
        dev_err(dev, "mx3fb: failed to register fb\n");
        return ret;
 }
@@ -1561,7 +1560,6 @@ static int mx3fb_remove(struct platform_device *dev)
        dmaengine_put();
 
        iounmap(mx3fb->reg_base);
-       kfree(mx3fb);
        return 0;
 }