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Message-ID: <20220104135328.604-1-yuehaibing@huawei.com>
Date: Tue, 4 Jan 2022 21:53:28 +0800
From: YueHaibing <yuehaibing@...wei.com>
To: <mezin.alexander@...il.com>, <jdelvare@...e.com>,
<linux@...ck-us.net>
CC: <linux-hwmon@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
YueHaibing <yuehaibing@...wei.com>
Subject: [PATCH -next] hwmon: (nzxt-smart2) Fix build with CONFIG_PM=n
drivers/hwmon/nzxt-smart2.c:707:12: error: 'nzxt_smart2_hid_reset_resume' defined but not used [-Werror=unused-function]
707 | static int nzxt_smart2_hid_reset_resume(struct hid_device *hdev)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
Move it into #ifdef block to fix this.
Fixes: 0e43f31ee52f ("hwmon: add driver for NZXT RGB&Fan Controller/Smart Device v2.")
Signed-off-by: YueHaibing <yuehaibing@...wei.com>
---
drivers/hwmon/nzxt-smart2.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/hwmon/nzxt-smart2.c b/drivers/hwmon/nzxt-smart2.c
index 534d39b8908e..4963d630394a 100644
--- a/drivers/hwmon/nzxt-smart2.c
+++ b/drivers/hwmon/nzxt-smart2.c
@@ -704,6 +704,7 @@ static int nzxt_smart2_hid_raw_event(struct hid_device *hdev,
return 0;
}
+#ifdef CONFIG_PM
static int nzxt_smart2_hid_reset_resume(struct hid_device *hdev)
{
struct drvdata *drvdata = hid_get_drvdata(hdev);
@@ -720,6 +721,7 @@ static int nzxt_smart2_hid_reset_resume(struct hid_device *hdev)
return init_device(drvdata, drvdata->update_interval);
}
+#endif
static int nzxt_smart2_hid_probe(struct hid_device *hdev,
const struct hid_device_id *id)
--
2.17.1
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