From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 46BBF7F47B; Tue, 7 May 2024 22:59:20 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1715122761; cv=none; b=UxulFdzHvhrbr0TaBRCYQVcVdu4UIM+fR4T6YKv3Dk3op4Q2LtBk6raGVixZ9Wjr+TDuyV4R4aj56gZkVbfL2FTrG70nfCjRL4LKP8sXBCqPG9cXgowGiYLi19+ttEVqP+ePM3GpT/FoOAleon5H7wmV/tzF8co1PH7mNCpF6MY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1715122761; c=relaxed/simple; bh=bL4XKiUnUUaRqwqCTfRC4UYc4MVOEGrNjiGCqnrmDpA=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=TrR6UFWY+P8csC1Kxws2j/bN8Mg7b4/Ptm8VC414dH8TQ2yQplyKiyksnLG/XNedPSFQsWuDu3TMdjmydcAK6CWv3YXj5jFfBtwkX+4lFRNnSFqoB+zBWpRrZnuSdqUVAr/5afQEpFfGquo1rd3awEMS8YavaKYvthgeM2+uwjk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=ojzQ/Y6x; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="ojzQ/Y6x" Received: by smtp.kernel.org (Postfix) with ESMTPSA id AFB10C4DDE0; Tue, 7 May 2024 22:59:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1715122760; bh=bL4XKiUnUUaRqwqCTfRC4UYc4MVOEGrNjiGCqnrmDpA=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ojzQ/Y6xl+D+j6GtYz7zXXVF6F4ceoPfqxDQUrNTsw68y9mVV0N60L4MUgQn8DOOP WLLaCOA8gGLY6nHIcLbwh+9kessTCN47G7MlANtWtWyPkBLf3xBji1pJtvZBUJ5w4c x0siKqa9HbZAfci2AdWISNEqkqVwMslly76+4OlMp8lQWQ2suSXKPVeESDDDHV0R7I JR+eyUDgQAEZ+Is6XWw+6Mn9BFWTknOvPZaIfO7QDZNzoJwFANOJOZuFiZOpVEIRvo lynzTfgBNu/GTgLyO0BOr2dibsw1FGeXx1Mt9jEYTH2gOQHF6whSDAmpPykDTlR7z+ IL1JGi4UkJKHg== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Abdelrahman Morsy , Jiri Kosina , Sasha Levin , gupt21@gmail.com, jikos@kernel.org, bentiss@kernel.org, linux-i2c@vger.kernel.org, linux-input@vger.kernel.org Subject: [PATCH AUTOSEL 6.6 05/19] HID: mcp-2221: cancel delayed_work only when CONFIG_IIO is enabled Date: Tue, 7 May 2024 18:58:27 -0400 Message-ID: <20240507225910.390914-5-sashal@kernel.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240507225910.390914-1-sashal@kernel.org> References: <20240507225910.390914-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: linux-input@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore X-stable-base: Linux 6.6.30 Content-Transfer-Encoding: 8bit From: Abdelrahman Morsy [ Upstream commit 3cba9cfcc1520a2307a29f6fab887bcfc121c417 ] If the device is unplugged and CONFIG_IIO is not supported, this will result in a warning message at kernel/workqueue. Only cancel delayed work in mcp2221_remove(), when CONFIG_IIO is enabled. Signed-off-by: Abdelrahman Morsy Signed-off-by: Jiri Kosina Signed-off-by: Sasha Levin --- drivers/hid/hid-mcp2221.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/hid/hid-mcp2221.c b/drivers/hid/hid-mcp2221.c index aef0785c91cc2..c5bfca8ac5e6e 100644 --- a/drivers/hid/hid-mcp2221.c +++ b/drivers/hid/hid-mcp2221.c @@ -922,9 +922,11 @@ static void mcp2221_hid_unregister(void *ptr) /* This is needed to be sure hid_hw_stop() isn't called twice by the subsystem */ static void mcp2221_remove(struct hid_device *hdev) { +#if IS_REACHABLE(CONFIG_IIO) struct mcp2221 *mcp = hid_get_drvdata(hdev); cancel_delayed_work_sync(&mcp->init_work); +#endif } #if IS_REACHABLE(CONFIG_IIO) -- 2.43.0