From 3104389edc012e2567cabb94af8763121c33e72b Mon Sep 17 00:00:00 2001 From: zhong jiang Date: Sun, 16 Sep 2018 21:08:45 +0800 Subject: misc: sram: remove redundant null pointer check before of_node_put of_node_put has taken the null pinter check into account. So it is safe to remove the duplicated check before of_node_put. Signed-off-by: zhong jiang Signed-off-by: Greg Kroah-Hartman --- drivers/misc/sram.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'drivers/misc') diff --git a/drivers/misc/sram.c b/drivers/misc/sram.c index 74b183baf044..80d8cbe8c01a 100644 --- a/drivers/misc/sram.c +++ b/drivers/misc/sram.c @@ -323,10 +323,8 @@ static int sram_reserve_regions(struct sram_dev *sram, struct resource *res) cur_start = block->start + block->size; } - err_chunks: - if (child) - of_node_put(child); - +err_chunks: + of_node_put(child); kfree(rblocks); return ret; -- cgit v1.2.3-59-g8ed1b