From 3f8b07434ce23e09a4b814079b22b2d0ce8f6716 Mon Sep 17 00:00:00 2001 From: Viresh Kumar Date: Mon, 25 Nov 2019 11:39:09 +0800 Subject: [PATCH] OPP: Return error on error from dev_pm_opp_get_opp_count() [ Upstream commit 09f662f95306f3e3d47ab6842bc4b0bb868a80ad ] Return error number instead of 0 on failures. Fixes: a1e8c13600bf ("PM / OPP: "opp-hz" is optional for power domains") Signed-off-by: Viresh Kumar Signed-off-by: Sasha Levin Signed-off-by: Yang Yingliang --- drivers/opp/core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/opp/core.c b/drivers/opp/core.c index f3433bf47b10..1e80f9ec1aa6 100644 --- a/drivers/opp/core.c +++ b/drivers/opp/core.c @@ -313,7 +313,7 @@ int dev_pm_opp_get_opp_count(struct device *dev) count = PTR_ERR(opp_table); dev_dbg(dev, "%s: OPP table not found (%d)\n", __func__, count); - return 0; + return count; } count = _get_opp_count(opp_table); -- GitLab