linux-kernel - [PATCH HID v2 12/16] HID: bpf: Artist24: remove unused variable

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Message-Id: <20240607-hid_bpf_struct_ops-v2-12-3f95f4d02292@kernel.org>
Date: Fri, 07 Jun 2024 17:28:32 +0200
From: Benjamin Tissoires <bentiss@...nel.org>
To: Shuah Khan <shuah@...nel.org>, Jiri Kosina <jikos@...nel.org>, 
 Jonathan Corbet <corbet@....net>, Alexei Starovoitov <ast@...nel.org>
Cc: linux-kselftest@...r.kernel.org, linux-kernel@...r.kernel.org, 
 bpf@...r.kernel.org, linux-input@...r.kernel.org, linux-doc@...r.kernel.org, 
 Benjamin Tissoires <bentiss@...nel.org>, 
 Peter Hutterer <peter.hutterer@...-t.net>
Subject: [PATCH HID v2 12/16] HID: bpf: Artist24: remove unused variable

warning: unused variable ‘tilt’ [-Wunused-variable]

Signed-off-by: Peter Hutterer <peter.hutterer@...-t.net>
Signed-off-by: Benjamin Tissoires <bentiss@...nel.org>

---

no changes in v2
---
 drivers/hid/bpf/progs/XPPen__Artist24.bpf.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/hid/bpf/progs/XPPen__Artist24.bpf.c b/drivers/hid/bpf/progs/XPPen__Artist24.bpf.c
index bc0b85c38445..d4d062c3a653 100644
--- a/drivers/hid/bpf/progs/XPPen__Artist24.bpf.c
+++ b/drivers/hid/bpf/progs/XPPen__Artist24.bpf.c
@@ -158,7 +158,6 @@ int BPF_PROG(xppen_24_fix_eraser, struct hid_bpf_ctx *hctx)
 	__u8 *data = hid_bpf_get_data(hctx, 0 /* offset */, 10 /* size */);
 	__u8 current_state, changed_state;
 	bool prev_tip;
-	__u16 tilt;
 
 	if (!data)
 		return 0; /* EPERM check */

-- 
2.44.0