linux-kernel - [PATCH -next] usb: typec: Remove set but not used variable

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Message-ID: <1600956767-10427-1-git-send-email-liheng40@huawei.com>
Date:   Thu, 24 Sep 2020 22:12:47 +0800
From:   Li Heng <liheng40@...wei.com>
To:     <linux@...ck-us.net>, <heikki.krogerus@...ux.intel.com>
CC:     <gregkh@...uxfoundation.org>, <linux-usb@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>
Subject: [PATCH -next] usb: typec: Remove set but not used variable

Fixes gcc '-Wunused-but-set-variable' warning:

drivers/usb/typec/tcpm/tcpm.c:1620:39: warning:
‘tcpm_altmode_ops’ defined but not used [-Wunused-const-variable=]

Reported-by: Hulk Robot <hulkci@...wei.com>
Signed-off-by: Li Heng <liheng40@...wei.com>
---
 drivers/usb/typec/tcpm/tcpm.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/drivers/usb/typec/tcpm/tcpm.c b/drivers/usb/typec/tcpm/tcpm.c
index 9280654..1542eaa 100644
--- a/drivers/usb/typec/tcpm/tcpm.c
+++ b/drivers/usb/typec/tcpm/tcpm.c
@@ -1617,12 +1617,6 @@ static int tcpm_altmode_vdm(struct typec_altmode *altmode,
 	return 0;
 }

-static const struct typec_altmode_ops tcpm_altmode_ops = {
-	.enter = tcpm_altmode_enter,
-	.exit = tcpm_altmode_exit,
-	.vdm = tcpm_altmode_vdm,
-};
-
 /*
  * PD (data, control) command handling functions
  */
--
2.7.4