Revert "i2c: jz4780: prevent potential division by zero"

This reverts commit 34cf2acdafaa31a13821e45de5ee896adcd307b1. 'ret' is not set when bailing out. Also, there is a better place to check for 0.

Wolfram Sang committed 10 years ago

Commit 4ececb71 parent 34cf2ac1 file · +1 −1Browse files

Unified · Split

@@ -770,7 +770,7 @@ static int jz4780_i2c_probe(struct platform_device *pdev) · 769 unmodified lines
770	770
771	771	ret = of_property_read_u32(pdev->dev.of_node, "clock-frequency",
772	772	&clk_freq);
773		− if (ret \|\| clk_freq == 0) {
	773	+ if (ret) {
774	774	dev_err(&pdev->dev, "clock-frequency not specified in DT");
775	775	goto err;
776	776	}