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From:   =?UTF-8?q?Jos=C3=A9=20Exp=C3=B3sito?= <jose.exposito89@gmail.com>
To:     jikos@kernel.org
Cc:     benjamin.tissoires@redhat.com, rydberg@bitmath.org,
        linux-input@vger.kernel.org, linux-kernel@vger.kernel.org,
        =?UTF-8?q?Jos=C3=A9=20Exp=C3=B3sito?= <jose.exposito89@gmail.com>
Subject: [PATCH] HID: sony: Fix unused function warning
Date:   Mon, 28 Nov 2022 17:55:24 +0100
Message-Id: <20221128165524.6387-1-jose.exposito89@gmail.com>
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Compiling this driver without setting "CONFIG_SONY_FF" generates the
following warning:

	drivers/hid/hid-sony.c:2358:20: warning: unused function
	'sony_send_output_report' [-Wunused-function]
	static inline void sony_send_output_report(struct sony_sc *sc)
	                   ^
	1 warning generated.

Add the missing preprocessor check to fix it.

Signed-off-by: José Expósito <jose.exposito89@gmail.com>
---
 drivers/hid/hid-sony.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/hid/hid-sony.c b/drivers/hid/hid-sony.c
index 03691cdcfb8e..13125997ab5e 100644
--- a/drivers/hid/hid-sony.c
+++ b/drivers/hid/hid-sony.c
@@ -2355,11 +2355,13 @@ static void motion_send_output_report(struct sony_sc *sc)
 	hid_hw_output_report(hdev, (u8 *)report, MOTION_REPORT_0x02_SIZE);
 }
 
+#ifdef CONFIG_SONY_FF
 static inline void sony_send_output_report(struct sony_sc *sc)
 {
 	if (sc->send_output_report)
 		sc->send_output_report(sc);
 }
+#endif
 
 static void sony_state_worker(struct work_struct *work)
 {
-- 
2.38.1