On Thu, 13 Jun 2019 at 00:59, Dan Carpenter <[email protected]> wrote: > > The "drvdata->atclk" clock is optional, but if it gets set to an error > pointer then we're accidentally return an uninitialized variable instead > of success. > > Fixes: 78e6427b4e7b ("coresight: funnel: Support static funnel") > Signed-off-by: Dan Carpenter <[email protected]> > --- > drivers/hwtracing/coresight/coresight-funnel.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/hwtracing/coresight/coresight-funnel.c > b/drivers/hwtracing/coresight/coresight-funnel.c > index 5867fcb4503b..fa97cb9ab4f9 100644 > --- a/drivers/hwtracing/coresight/coresight-funnel.c > +++ b/drivers/hwtracing/coresight/coresight-funnel.c > @@ -244,6 +244,7 @@ static int funnel_probe(struct device *dev, struct > resource *res) > } > > pm_runtime_put(dev); > + ret = 0;
Applied - thanks. > > out_disable_clk: > if (ret && !IS_ERR_OR_NULL(drvdata->atclk)) > -- > 2.20.1 >
