Hi Markus, On 23/07/16 20:09, SF Markus Elfring wrote: > From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx> > Date: Sat, 23 Jul 2016 18:54:02 +0200 > > The gpiochip_free_own_desc() function tests whether its argument is NULL > and then returns immediately. Thus the test around the call is not needed. > > This issue was detected by using the Coccinelle software. > > Signed-off-by: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx> > --- > drivers/memory/omap-gpmc.c | 4 +--- > 1 file changed, 1 insertion(+), 3 deletions(-) > > diff --git a/drivers/memory/omap-gpmc.c b/drivers/memory/omap-gpmc.c > index 869c83f..e138875 100644 > --- a/drivers/memory/omap-gpmc.c > +++ b/drivers/memory/omap-gpmc.c > @@ -2143,9 +2143,7 @@ err_child_fail: > ret = -ENODEV; > > err_cs: > - if (waitpin_desc) > - gpiochip_free_own_desc(waitpin_desc); > - > + gpiochip_free_own_desc(waitpin_desc); > err: > gpmc_cs_free(cs); > > This looks good to me. I will queue this for v4.8. Thanks. cheers, -roger -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
