> From: Markus Elfring <elfr...@users.sourceforge.net> > Date: Fri, 6 Nov 2015 10:36:49 +0100 > > The of_node_put() 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 <elfr...@users.sourceforge.net> > --- > drivers/misc/sram.c | 4 +--- > 1 file changed, 1 insertion(+), 3 deletions(-) > > diff --git a/drivers/misc/sram.c b/drivers/misc/sram.c > index 736dae7..34287f7 100644 > --- a/drivers/misc/sram.c > +++ b/drivers/misc/sram.c > @@ -326,9 +326,7 @@ static int sram_reserve_regions(struct sram_dev *sram, > struct resource *res) > } > > err_chunks: > - if (child) > - of_node_put(child); > - > + of_node_put(child); > kfree(rblocks); > > return ret; >
How do you think about to integrate this update suggestion into another source code repository? Regards, Markus
