[PATCH V2 1/6] drivers: bus: add a new driver for WEIM

[Huang Shijie]

于 2013年05月23日 18:19, Russell King - ARM Linux 写道:
> On Thu, May 23, 2013 at 04:16:13PM +0800, Huang Shijie wrote:
>> +	/* get the clock */
>> +	weim->clk = devm_clk_get(&pdev->dev, NULL);
>> +	if (IS_ERR(weim->clk))
>> +		goto weim_err;
>> +
>> +	clk_prepare_enable(weim->clk);
> I notice people are getting lazy about this.  clk_prepare_enable() can
> return an error...
>
i will add the error check in next version.

thanks
Huang Shijie