linux-kernel - [PATCH 1/2] platform/x86: intel_pmt

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Date:   Tue, 16 Mar 2021 19:44:54 -0700
From:   "David E. Box" <david.e.box@...ux.intel.com>
To:     hdegoede@...hat.com, mgross@...ux.intel.com
Cc:     "David E. Box" <david.e.box@...ux.intel.com>, lee.jones@...aro.org,
        platform-driver-x86@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 1/2] platform/x86: intel_pmt_class: Initial resource to 0

Initialize the struct resource in intel_pmt_dev_register to zero to avoid a
fault should the char *name field be non-zero.

Signed-off-by: David E. Box <david.e.box@...ux.intel.com>
---

Base commit is v5.12-rc3.

 drivers/platform/x86/intel_pmt_class.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/platform/x86/intel_pmt_class.c b/drivers/platform/x86/intel_pmt_class.c
index c8939fba4509..ee2b3bbeb83d 100644
--- a/drivers/platform/x86/intel_pmt_class.c
+++ b/drivers/platform/x86/intel_pmt_class.c
@@ -173,7 +173,7 @@ static int intel_pmt_dev_register(struct intel_pmt_entry *entry,
 				  struct intel_pmt_namespace *ns,
 				  struct device *parent)
 {
-	struct resource res;
+	struct resource res = {0};
 	struct device *dev;
 	int ret;
 

base-commit: 1e28eed17697bcf343c6743f0028cc3b5dd88bf0
-- 
2.25.1