From nobody Wed Dec 17 08:53:01 2025 Received: from m16.mail.163.com (m16.mail.163.com [117.135.210.4]) by smtp.subspace.kernel.org (Postfix) with ESMTP id E687120B80C; Tue, 18 Mar 2025 16:34:24 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=117.135.210.4 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742315668; cv=none; b=E+7h+P8MPfgPS0dy1Za3tcvjIo01+8jzQcRHe2a1Ftz0Cf42k7cQYmZhg6xwVnY04PqBb+r3lZKaQ/6x9Jvo1sRnO1lVO6ysyRy4YL1jBUYe69puE/bwmIOjx0OsbNIHI0+5i+iSTIVId4J316qpdATEf56FGUP3hz7JkX5jHLs= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742315668; c=relaxed/simple; bh=QYVpgU/JnVBibEUQleZJc4F0Gpoil+DCeiCTaWOetos=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version:Content-Type; b=fxsuuj/H0pS4qEYPQrwLy84gYuz4pADrIm+1/isDkaCf6+NqSnugiOVjp/3wFl3YRCSjOHk52Y1Qnerin1VgUO5sbcr4d1tsIPj+gydOnaoNDe8TW303jBxlXCJzd3P4kaW5lqkLNAHOzjIuYW5oKZ3NkkV0HFXzyF+NRWO2LIA= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=163.com; spf=pass smtp.mailfrom=163.com; dkim=pass (1024-bit key) header.d=163.com header.i=@163.com header.b=jywLj6os; arc=none smtp.client-ip=117.135.210.4 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=163.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=163.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=163.com header.i=@163.com header.b="jywLj6os" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=163.com; s=s110527; h=From:Subject:Date:Message-Id:MIME-Version: Content-Type; bh=27p3Pwq5C7hMTh+bafs8ehvNds6RVGc6R4OEIt/g3jI=; b=jywLj6osPxSVV918SVu8wT8MWl+hL++mvWsnW54lb4Qbe6G5Aajp6m+zoj+Ydu xXMHWc6fRU7jbu5tpd+99cfNbkM3MRAr/jHLN/8kL5+YaJyxZY48sbwsyTkMj01N q6eEa1pNWZXIG0xKecGxTy/t6L0bXVv68i5hk6S7fn2/8= Received: from localhost.localdomain (unknown []) by gzga-smtp-mtada-g1-0 (Coremail) with SMTP id _____wD3B2p4oNlnSOcYAQ--.33983S2; Wed, 19 Mar 2025 00:34:09 +0800 (CST) From: =?UTF-8?q?=E6=9D=8E=E5=93=B2?= To: alexandre.belloni@bootlin.com Cc: linux-rtc@vger.kernel.org, linux-kernel@vger.kernel.org, =?UTF-8?q?=E6=9D=8E=E5=93=B2?= Subject: [PATCH] rtc: Remove unused parameters Date: Tue, 18 Mar 2025 09:33:58 -0700 Message-Id: <20250318163358.2524-1-sensor1010@163.com> X-Mailer: git-send-email 2.17.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-CM-TRANSID: _____wD3B2p4oNlnSOcYAQ--.33983S2 X-Coremail-Antispam: 1Uf129KBjvJXoW7Cw17Ar4fWF4xGrW8AryUGFg_yoW8WF17pF 4q9a4YkrW8KrWUWryDG3ZrC3y5Ww4Utw1IkF93Cw1Skr4SqFykJFykAr12yr4UK3y8GF47 tr9Ik398Cr1UCaDanT9S1TB71UUUUU7qnTZGkaVYY2UrUUUUjbIjqfuFe4nvWSU5nxnvy2 9KBjDUYxBIdaVFxhVjvjDU0xZFpf9x0JU5DG8UUUUU= X-CM-SenderInfo: 5vhq20jurqiii6rwjhhfrp/1tbiEBwUq2fZm+RJbAAAsX The second and third parameters are not used, which could mislead the upper-leevel caller into passing these two parameters Signed-off-by: =E6=9D=8E=E5=93=B2 --- drivers/rtc/interface.c | 6 +----- include/linux/rtc.h | 3 +-- 2 files changed, 2 insertions(+), 7 deletions(-) diff --git a/drivers/rtc/interface.c b/drivers/rtc/interface.c index aaf76406cd7d..fa36d3b00308 100644 --- a/drivers/rtc/interface.c +++ b/drivers/rtc/interface.c @@ -677,12 +677,8 @@ enum hrtimer_restart rtc_pie_update_irq(struct hrtimer= *timer) /** * rtc_update_irq - Triggered when a RTC interrupt occurs. * @rtc: the rtc device - * @num: how many irqs are being reported (usually one) - * @events: mask of RTC_IRQF with one or more of RTC_PF, RTC_AF, RTC_UF - * Context: any */ -void rtc_update_irq(struct rtc_device *rtc, - unsigned long num, unsigned long events) +void rtc_update_irq(struct rtc_device *rtc) { if (IS_ERR_OR_NULL(rtc)) return; diff --git a/include/linux/rtc.h b/include/linux/rtc.h index 3f4d315aaec9..e7a53295fb24 100644 --- a/include/linux/rtc.h +++ b/include/linux/rtc.h @@ -193,8 +193,7 @@ extern int rtc_set_alarm(struct rtc_device *rtc, struct rtc_wkalrm *alrm); extern int rtc_initialize_alarm(struct rtc_device *rtc, struct rtc_wkalrm *alrm); -extern void rtc_update_irq(struct rtc_device *rtc, - unsigned long num, unsigned long events); +extern void rtc_update_irq(struct rtc_device *rtc); =20 extern struct rtc_device *rtc_class_open(const char *name); extern void rtc_class_close(struct rtc_device *rtc); --=20 2.17.1