From: Andy Shevchenko <andy.shevchenko@gmail.com>
To: Prashant Malani <pmalani@chromium.org>, linux-kernel@vger.kernel.org
Cc: Benson Leung <bleung@chromium.org>,
Enric Balletbo i Serra <enric.balletbo@collabora.com>,
Guenter Roeck <groeck@chromium.org>,
Andy Shevchenko <andy.shevchenko@gmail.com>
Subject: [PATCH v1 1/1] platform/chrome: cros_ec_typec: Put fwnode in error case during ->probe()
Date: Mon, 14 Jun 2021 23:33:10 +0300 [thread overview]
Message-ID: <20210614203310.339541-1-andy.shevchenko@gmail.com> (raw)
device_for_each_child_node() bumps a reference counting of a returned variable.
We have to balance it whenever we return to the caller.
Fixes: fdc6b21e2444 ("platform/chrome: Add Type C connector class driver")
Cc: Prashant Malani <pmalani@chromium.org>
Signed-off-by: Andy Shevchenko <andy.shevchenko@gmail.com>
---
drivers/platform/chrome/cros_ec_typec.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/platform/chrome/cros_ec_typec.c b/drivers/platform/chrome/cros_ec_typec.c
index 27c068c4c38d..fb03c22fa34d 100644
--- a/drivers/platform/chrome/cros_ec_typec.c
+++ b/drivers/platform/chrome/cros_ec_typec.c
@@ -375,6 +375,7 @@ static int cros_typec_init_ports(struct cros_typec_data *typec)
return 0;
unregister_ports:
+ fwnode_handle_put(fwnode);
cros_unregister_ports(typec);
return ret;
}
--
2.32.0
next reply other threads:[~2021-06-14 20:33 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-14 20:33 Andy Shevchenko [this message]
2021-06-14 21:33 ` [PATCH v1 1/1] platform/chrome: cros_ec_typec: Put fwnode in error case during ->probe() Prashant Malani
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