Unverified Commit f46ad1d4 authored by openeuler-ci-bot's avatar openeuler-ci-bot Committed by Gitee
Browse files

!9190 clk: Fix clk_core_get NULL dereference 

Merge Pull Request from: @ci-robot 
 
PR sync from: Guo Mengqi <guomengqi3@huawei.com>
https://mailweb.openeuler.org/hyperkitty/list/kernel@openeuler.org/message/SJUS5SUTUODPKX4UVVNZRCDBRM3KWAE2/ 
 
https://gitee.com/src-openeuler/kernel/issues/I9L9MB 
 
Link:https://gitee.com/openeuler/kernel/pulls/9190

 

Reviewed-by: default avatarZhang Jianhua <chris.zjh@huawei.com>
Signed-off-by: default avatarJialin Zhang <zhangjialin11@huawei.com>
parents dd9bc056 f8a3b9c2

drivers/clk/clk.c

+3 −0
Original line number Diff line number Diff line
@@ -425,6 +425,9 @@ static struct clk_core *clk_core_get(struct clk_core *core, u8 p_index) 
	if (IS_ERR(hw))

		return ERR_CAST(hw);



	if (!hw)

		return NULL;



	return hw->core;

}