Commit 942b8d05 authored by axel lin's avatar axel lin Committed by Paul Mundt

video: s3c-fb: return proper error if clk_get fails

Return PTR_ERR(sfb->bus_clk) instead of 0 if clk_get fails.
Signed-off-by: default avatarAxel Lin <axel.lin@gmail.com>
Acked-by: default avatarKyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: default avatarPaul Mundt <lethal@linux-sh.org>
parent 803a4e14
......@@ -1340,6 +1340,7 @@ static int __devinit s3c_fb_probe(struct platform_device *pdev)
sfb->bus_clk = clk_get(dev, "lcd");
if (IS_ERR(sfb->bus_clk)) {
dev_err(dev, "failed to get bus clock\n");
ret = PTR_ERR(sfb->bus_clk);
goto err_sfb;
}
......
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