From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=185.171.202.116 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1792444778; b=aTeMZU8VV+bc8VTD6Yt133WHg2Dtr3Z0AibfXNZ6j0n7wp9lBsoDAkVJslzuCPeLD5sW m//ylH7JBxz68BhgRlLUBfwG53EGJkF4GIDf3fiEY4hlkDI+lZknf+baIan7Y+Zf/zpQY 9gmjTbURyC7fjM6OLM3ehwtc648UAf4QSu17NKuXnafH/vpAUzhVr1thIpW9h8WJSkTEw 1hKwrYIzR7/q4UR3a/dMMDOVln38K2ttVlD9/8o1Hf24qf5g96CWz9NxevXwTH4kQn/o5 yhEcYD8iMgg4NwMFmDQorskHjNZb3Nsoku5ERsIdr4aCMJoHO2q+c1wicqa0XPwKRuA== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1792444778; h=DMARC-Filter:Received:Received:Received:DKIM-Signature:From:To:Cc: Subject:Date:Message-ID:X-Mailer:In-Reply-To:References:MIME-Version: Content-Transfer-Encoding:X-Last-TLS-Session-Version; bh=mHFk2oWQyJ+WyNMEt7iJPhBL9azXT1ceCMRUTQ4ELA8=; b=TFZgE4AQoTl+eX57sPm9nTyt0PwECkjbMo/XRl7dYOzVVg8Egp/VYA46+be59F9nUHph lbFYpPiZZNtea3lsyCdqolzbwoXskaAFlHkhheEEDy5OTiDOabLBRqa/bsYWzSSUJ/0Op XzQ6TA2u9P1U0JlPk+RflQw6HFFqYYou7cVlou5cg19zT+OhjfdUUTRdlbZyypIo/dhRE Unw93LwoMp+4B5SbOHqcrP+ySsl2O1qFot4DZww2PQRbR8G9n7iXLjoVNu5Hhi1gBBefB dqZrUqaB0qRia4o/uoh9W29HJzhIV51ybSzUPrPq8+owqzJSnB5sDWBmVc3Vzv6yWjA== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass header.from=bootlin.com; spf=pass smtp.mailfrom=bootlin.com; dkim=pass header.d=bootlin.com header.i=@bootlin.com header.a=rsa-sha256 header.s=dkim header.b=t4c51F8Q; arc=none smtp.remote-ip=185.171.202.116 Received: from smtpout-04.galae.net (smtpout-04.galae.net [185.171.202.116]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id DDED9606A321 for ; Mon, 19 Oct 2026 21:19:37 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.2 smtp.subspace.kernel.org DDED9606A321 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=bootlin.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=bootlin.com header.i=@bootlin.com header.a=rsa-sha256 header.s=dkim header.b=t4c51F8Q Received: from smtpout-01.galae.net (smtpout-01.galae.net [212.83.139.233]) by smtpout-04.galae.net (Postfix) with ESMTPS id E776EC5CD5C for ; Mon, 19 Oct 2026 21:20:34 +0000 (UTC) Received: from mail.galae.net (mail.galae.net [212.83.136.155]) by smtpout-01.galae.net (Postfix) with ESMTPS id B0FEC60582; Mon, 19 Oct 2026 21:19:36 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id EE75810328C52; Mon, 19 Oct 2026 23:19:35 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=dkim; t=1792444776; h=from:subject:date:message-id:to:cc:mime-version: content-transfer-encoding:in-reply-to:references; bh=mHFk2oWQyJ+WyNMEt7iJPhBL9azXT1ceCMRUTQ4ELA8=; b=t4c51F8Q8anTV49wdD+0ymUbglrtig2tmISRCKKc0kEzwD3wHLYx9ctssx+a9FFvDfcK4q CtrRzrjEbr+AVbgtsk2JWWvsR29PsJ2gKhQ9GqAM3PmmgCKjCW5c3vftXSorozLqfCoprw nFHXa8ExxxBOxPm9hJHWlvKAsp+4GDqtjjV9SP7oaY1uFsw5F4VsoTdxBS3cJQno+TCzd4 kwFEFSH8uFUNnOFO6yRsrdFhch1VvlVpGCcA3QbPv9agX1DJfwEqHECc7N6zTSkOjvRB8V AWIklG1stZxzF4kB9X1qZSyKCZURWkZBNFM29w61uzKi+V4HF8T2y6pQGSyB0Q== From: alexandre.belloni@bootlin.com To: Alexandre Belloni Cc: linux-rtc@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 12/19] rtc: mcp795: use guard Date: Mon, 19 Oct 2026 23:18:13 +0200 Message-ID: <20261019211827.126262-12-alexandre.belloni@bootlin.com> X-Mailer: git-send-email 2.56.0 In-Reply-To: <20261019211827.126262-1-alexandre.belloni@bootlin.com> References: <20261019211827.126262-1-alexandre.belloni@bootlin.com> X-Mailing-List: linux-rtc@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Last-TLS-Session-Version: TLSv1.3 From: Alexandre Belloni Use guard() to simplify locking Signed-off-by: Alexandre Belloni --- drivers/rtc/rtc-mcp795.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/rtc/rtc-mcp795.c b/drivers/rtc/rtc-mcp795.c index e12f0f806ec4..9b5b36b88122 100644 --- a/drivers/rtc/rtc-mcp795.c +++ b/drivers/rtc/rtc-mcp795.c @@ -352,7 +352,7 @@ static irqreturn_t mcp795_irq(int irq, void *data) struct rtc_device *rtc = spi_get_drvdata(spi); int ret; - rtc_lock(rtc); + guard(rtc_ops)(rtc); /* Disable alarm. * There is no need to clear ALM0IF (Alarm 0 Interrupt Flag) bit, @@ -364,7 +364,6 @@ static irqreturn_t mcp795_irq(int irq, void *data) "Failed to disable alarm in IRQ (ret=%d)\n", ret); rtc_update_irq(rtc, 1, RTC_AF | RTC_IRQF); - rtc_unlock(rtc); return IRQ_HANDLED; } -- 2.56.0