linux-kernel - [PATCH 1/7] staging: typec: tcpm: Constify alternate modes

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: Windows password security audit tool. GUI, reports in PDF.

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

Message-Id: <1502424945-19969-1-git-send-email-linux@roeck-us.net>
Date:   Thu, 10 Aug 2017 21:15:39 -0700
From:   Guenter Roeck <linux@...ck-us.net>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:     Badhri Jagan Sridharan <Badhri@...gle.com>,
        devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org,
        Guenter Roeck <linux@...ck-us.net>
Subject: [PATCH 1/7] staging: typec: tcpm: Constify alternate modes

Constify alternate mode configuration data which won't be touched
by the driver.

Signed-off-by: Guenter Roeck <linux@...ck-us.net>
---
This series has been in my queue and kind of got lost. Sorry for the delay.

 drivers/staging/typec/tcpm.c | 2 +-
 drivers/staging/typec/tcpm.h | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/staging/typec/tcpm.c b/drivers/staging/typec/tcpm.c
index 20eb4ebcf8c3..06c49873df8e 100644
--- a/drivers/staging/typec/tcpm.c
+++ b/drivers/staging/typec/tcpm.c
@@ -3485,7 +3485,7 @@ struct tcpm_port *tcpm_register_port(struct device *dev, struct tcpc_dev *tcpc)
 	}
 
 	if (tcpc->config->alt_modes) {
-		struct typec_altmode_desc *paltmode = tcpc->config->alt_modes;
+		const struct typec_altmode_desc *paltmode = tcpc->config->alt_modes;
 
 		i = 0;
 		while (paltmode->svid && i < ARRAY_SIZE(port->port_altmode)) {
diff --git a/drivers/staging/typec/tcpm.h b/drivers/staging/typec/tcpm.h
index 19c307d31a5a..4c6b38cb2c8a 100644
--- a/drivers/staging/typec/tcpm.h
+++ b/drivers/staging/typec/tcpm.h
@@ -72,7 +72,7 @@ struct tcpc_config {
 	enum typec_role default_role;
 	bool try_role_hw;	/* try.{src,snk} implemented in hardware */
 
-	struct typec_altmode_desc *alt_modes;
+	const struct typec_altmode_desc *alt_modes;
 };
 
 enum tcpc_usb_switch {
-- 
2.7.4