From fd0c830548d545a05f33ae174b84197575cd1997 Mon Sep 17 00:00:00 2001 From: Bojun Pan Date: Fri, 11 Oct 2019 10:14:13 -0700 Subject: [PATCH] msm: IPA: add the missing iounmap handle On uC debug stats, whenever uC provides the invalid protocol id, we have to do the iounmap to prevent the leak. Change-Id: I1360a04c5013657b5c9a051ee11d1a6cb5556915 Signed-off-by: Bojun Pan --- drivers/platform/msm/ipa/ipa_v3/ipa_uc.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/platform/msm/ipa/ipa_v3/ipa_uc.c b/drivers/platform/msm/ipa/ipa_v3/ipa_uc.c index 5d5a78d8da13..dc63a5da37eb 100644 --- a/drivers/platform/msm/ipa/ipa_v3/ipa_uc.c +++ b/drivers/platform/msm/ipa/ipa_v3/ipa_uc.c @@ -321,6 +321,7 @@ static void ipa3_uc_save_dbg_stats(u32 size) break; default: IPAERR("unknown protocols %d\n", prot_id); + goto unmap; } return; unmap: