From: Wan Jiabing wanjiabing@vivo.com
stable inclusion from stable-v5.10.102 commit 6932353af74cc1b0c081d7a75b0fb3f4da7f5329 bugzilla: https://gitee.com/openeuler/kernel/issues/I567K6
Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=...
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[ Upstream commit 80c469a0a03763f814715f3d12b6f3964c7423e8 ]
Fix following coccicheck warning: ./arch/arm/mach-omap2/omap_hwmod.c:753:1-23: WARNING: Function for_each_matching_node should have of_node_put() before break
Early exits from for_each_matching_node should decrement the node reference counter.
Signed-off-by: Wan Jiabing wanjiabing@vivo.com Signed-off-by: Tony Lindgren tony@atomide.com Signed-off-by: Sasha Levin sashal@kernel.org Signed-off-by: Yu Liao liaoyu15@huawei.com Reviewed-by: Wei Li liwei391@huawei.com Signed-off-by: Zheng Zengkai zhengzengkai@huawei.com --- arch/arm/mach-omap2/omap_hwmod.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/arch/arm/mach-omap2/omap_hwmod.c b/arch/arm/mach-omap2/omap_hwmod.c index 9443f129859b..1fd67abca055 100644 --- a/arch/arm/mach-omap2/omap_hwmod.c +++ b/arch/arm/mach-omap2/omap_hwmod.c @@ -749,8 +749,10 @@ static int __init _init_clkctrl_providers(void)
for_each_matching_node(np, ti_clkctrl_match_table) { ret = _setup_clkctrl_provider(np); - if (ret) + if (ret) { + of_node_put(np); break; + } }
return ret;