From: Colin King <colin.king@canonical.com>
To: Sebastian Reichel <sre@kernel.org>, linux-pm@vger.kernel.org
Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] power: supply: remove unused pointer 'dev'
Date: Tue, 28 Aug 2018 17:28:42 +0100 [thread overview]
Message-ID: <20180828162842.17503-1-colin.king@canonical.com> (raw)
From: Colin Ian King <colin.king@canonical.com>
Pointer 'dev' is being assigned but is never used hence it is
redundant and can be removed.
Cleans up clang warning:
variable 'dev' set but not used [-Wunused-but-set-variable]
Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
drivers/power/supply/cros_usbpd-charger.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/power/supply/cros_usbpd-charger.c b/drivers/power/supply/cros_usbpd-charger.c
index 688a16bacfbb..f2b8de502b82 100644
--- a/drivers/power/supply/cros_usbpd-charger.c
+++ b/drivers/power/supply/cros_usbpd-charger.c
@@ -378,12 +378,10 @@ static int cros_usbpd_charger_ec_event(struct notifier_block *nb,
{
struct cros_ec_device *ec_device;
struct charger_data *charger;
- struct device *dev;
u32 host_event;
charger = container_of(nb, struct charger_data, notifier);
ec_device = charger->ec_device;
- dev = charger->dev;
host_event = cros_ec_get_host_event(ec_device);
if (host_event & EC_HOST_EVENT_MASK(EC_HOST_EVENT_PD_MCU)) {
--
2.17.1
next reply other threads:[~2018-08-28 16:28 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-08-28 16:28 Colin King [this message]
2018-08-29 13:54 ` [PATCH] power: supply: remove unused pointer 'dev' Krzysztof Kozlowski
2018-08-29 14:15 ` Dan Carpenter
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