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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>
This commit is contained in:
Denis Carikli 2014-03-14 10:12:45 +01:00 committed by Tomi Valkeinen
parent e3e11f5163
commit c58f66165d
1 changed files with 1 additions and 3 deletions
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4
drivers/video/fbdev/mx3fb.c
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@ -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;
}