9 Sep
2014
9 Sep
'14
5:24 p.m.
On 09/09/2014 10:21 AM, Mark Brown wrote:
if (ssi_private->clk)
clk_prepare_enable(ssi_private->clk);
Should be a !IS_ERR() - NULL is a valid clock.
In that case, ssi_private->clk needs to be initialized to -EINVAL or something, so that the check works on systems that don't have any clocks.