From nobody Wed Nov 27 00:37:52 2024 Received: from 009.lax.mailroute.net (009.lax.mailroute.net [199.89.1.12]) (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 AA31F1F81B3 for ; Tue, 15 Oct 2024 19:10:35 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=199.89.1.12 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1729019437; cv=none; b=BGqzxasxLjhbsaUk5VHaVLGq+xvcl0kdMKk45cmM2OOOtFsvUCvW01OzzfQ7uANpbcs48T5JjdV3yeQYIhFI3UF5ynqoAeuNaV3Xyh/io3nEIAGlM+kcEW2/Ij6ughn25i2mgrnvs8SBfBKcYYUBfvAXNTf4oaRx/vyUuxFmIFk= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1729019437; c=relaxed/simple; bh=LYtuUylPHKKH+GlJhGmuWNWP5jskJZLyFB9n0vNCuKw=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=q4w05x7ACjKnxgzpRDPBhxyHbuJSLQgNdkJJh+9Nj/hAJUvjU/jU4CqBXCsdKsMsdiyg7CIULNRkX9ktIDhpk0Mi1jmaZ6IF/dwkV2vn2pk5zY1ffChfleTSx6Yb57BI0Q1nfcx8xZFD0g+vAHFiyUAq7wsPzDUfn/UlHzIPTzk= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=acm.org; spf=pass smtp.mailfrom=acm.org; dkim=pass (2048-bit key) header.d=acm.org header.i=@acm.org header.b=rHhJwuK3; arc=none smtp.client-ip=199.89.1.12 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=acm.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=acm.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=acm.org header.i=@acm.org header.b="rHhJwuK3" Received: from localhost (localhost [127.0.0.1]) by 009.lax.mailroute.net (Postfix) with ESMTP id 4XSkFh3jzpzlgMW4; Tue, 15 Oct 2024 19:10:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=acm.org; h= content-transfer-encoding:mime-version:references:in-reply-to :x-mailer:message-id:date:date:subject:subject:from:from :received:received; s=mr01; t=1729019430; x=1731611431; bh=pbtGB NBQZN396qyjoB0E5v4HeTkStlGxTWnWL8M0RdM=; b=rHhJwuK3P2N+6IGECCSCF yZVCY1WOC7UtrLa+Hlnbl3eHKREjM5xGk6lm9trykFgc6MAykscP3QiU9vWHucNo o+lC7dma7BfM9oFrwhphCrOaR5O9iJ130XfGinFBKnFx3Nvmqt5i/bwgjUG3r9qM T2TrVEj+gAgFMTCwNx2KjcMW8tQQ2RcjCYm+PzKv4YchJsVz5EJzPlrTNy0etbo7 DoGHjY+sZ6HNykMfu3CrHWsKzRVj8BHNW1QjCeBTfrXudNw6H0jhI+9cWUYt1Tpl tMUQQBjaqJgmx6wn98GjnZySYvsl2dqTHaWeCu47apyZGjkgnZJro2EcB+xb5eqB A== X-Virus-Scanned: by MailRoute Received: from 009.lax.mailroute.net ([127.0.0.1]) by localhost (009.lax [127.0.0.1]) (mroute_mailscanner, port 10029) with LMTP id HT5k7WwQuqqz; Tue, 15 Oct 2024 19:10:30 +0000 (UTC) Received: from bvanassche.mtv.corp.google.com (unknown [104.135.204.82]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: bvanassche@acm.org) by 009.lax.mailroute.net (Postfix) with ESMTPSA id 4XSkFf0KHqzlgMW2; Tue, 15 Oct 2024 19:10:29 +0000 (UTC) From: Bart Van Assche To: Thomas Gleixner Cc: Greg Kroah-Hartman , Russell King , linux-kernel@vger.kernel.org, Bart Van Assche , Clemens Ladisch Subject: [PATCH v3 07/22] hpet: Switch to irq_get_nr_irqs() Date: Tue, 15 Oct 2024 12:09:38 -0700 Message-ID: <20241015190953.1266194-8-bvanassche@acm.org> X-Mailer: git-send-email 2.47.0.rc1.288.g06298d1525-goog In-Reply-To: <20241015190953.1266194-1-bvanassche@acm.org> References: <20241015190953.1266194-1-bvanassche@acm.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Use the irq_get_nr_irqs() function instead of the global variable 'nr_irqs'. Prepare for changing 'nr_irqs' from an exported global variable into a variable with file scope. Cc: Clemens Ladisch Signed-off-by: Bart Van Assche --- drivers/char/hpet.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/char/hpet.c b/drivers/char/hpet.c index e904e476e49a..48fe96ab4649 100644 --- a/drivers/char/hpet.c +++ b/drivers/char/hpet.c @@ -162,6 +162,7 @@ static irqreturn_t hpet_interrupt(int irq, void *data) =20 static void hpet_timer_set_irq(struct hpet_dev *devp) { + const unsigned int nr_irqs =3D irq_get_nr_irqs(); unsigned long v; int irq, gsi; struct hpet_timer __iomem *timer;