Message ID | 20240320085740.4604-13-liubo03@inspur.com (mailing list archive) |
---|---|
State | New |
Headers | show
Return-Path: <linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org> X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 653B0C54E67 for <linux-mediatek@archiver.kernel.org>; Wed, 20 Mar 2024 08:58:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Type:MIME-Version: References:In-Reply-To:Message-ID:Date:Subject:CC:To:From:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=wGAIRq+QRTaF5RZSkSRf/rPlju5rq4iJPnO+N9yXklY=; b=ZusNFtKHxXwgN7yVaAqDFn+fcm ObZQbfYQyA8yEny5cmhxc0WlK3LDaibY0rAVVOVsNrIJXhXPw+e4T/hlJWb64ql+KVv5BA/IqShCw 5uh6l460DOqc5Oo4PQTzcXJIcVHAIadIBh67DsaXbENsDrY9C4rJ4ZCEp44/MnRd5BMt02qOOIqp4 NwCykDHjMK3a1dTerckgSTqpukjzZGb05s4KzeLAG5S06fnqDvE0PB7I1o0nKQSjMgRpwDNH34AoZ FtDNdFeV/aCNMA2GNk3NoaC7rXwsa55ezzWjWkgyN72ZW4x0GmcuVZsDDytWtQ9FNKo9H3FZCKvFa 9ULkOicw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rmrmD-0000000GKYa-31sV; Wed, 20 Mar 2024 08:58:25 +0000 Received: from ssh248.corpemail.net ([210.51.61.248]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1rmrm6-0000000GKNO-1UFd; Wed, 20 Mar 2024 08:58:20 +0000 Received: from ssh248.corpemail.net by ssh248.corpemail.net ((D)) with ASMTP (SSL) id RDA00059; Wed, 20 Mar 2024 16:57:59 +0800 Received: from localhost.localdomain (10.94.17.92) by jtjnmail201610.home.langchao.com (10.100.2.10) with Microsoft SMTP Server id 15.1.2507.35; Wed, 20 Mar 2024 16:57:59 +0800 From: Bo Liu <liubo03@inspur.com> To: <support.opensource@diasemi.com>, <lgirdwood@gmail.com>, <broonie@kernel.org>, <matthias.bgg@gmail.com>, <angelogioacchino.delregno@collabora.com>, <jagan@amarulasolutions.com> CC: <linux-kernel@vger.kernel.org>, <linux-arm-kernel@lists.infradead.org>, <linux-mediatek@lists.infradead.org>, Bo Liu <liubo03@inspur.com> Subject: [PATCH v1 12/13] regulator: tps62360: convert to use maple tree register cache Date: Wed, 20 Mar 2024 04:57:39 -0400 Message-ID: <20240320085740.4604-13-liubo03@inspur.com> X-Mailer: git-send-email 2.18.2 In-Reply-To: <20240320085740.4604-1-liubo03@inspur.com> References: <20240320085740.4604-1-liubo03@inspur.com> MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.94.17.92] tUid: 2024320165759922fca2369729d4ef794648c87e4bd0d X-Abuse-Reports-To: service@corp-email.com Abuse-Reports-To: service@corp-email.com X-Complaints-To: service@corp-email.com X-Report-Abuse-To: service@corp-email.com X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240320_015818_726453_0214A542 X-CRM114-Status: GOOD ( 10.73 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: <linux-mediatek.lists.infradead.org> List-Unsubscribe: <http://lists.infradead.org/mailman/options/linux-mediatek>, <mailto:linux-mediatek-request@lists.infradead.org?subject=unsubscribe> List-Archive: <http://lists.infradead.org/pipermail/linux-mediatek/> List-Post: <mailto:linux-mediatek@lists.infradead.org> List-Help: <mailto:linux-mediatek-request@lists.infradead.org?subject=help> List-Subscribe: <http://lists.infradead.org/mailman/listinfo/linux-mediatek>, <mailto:linux-mediatek-request@lists.infradead.org?subject=subscribe> Sender: "Linux-mediatek" <linux-mediatek-bounces@lists.infradead.org> Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org |
Series |
regulator: convert to use maple tree register cache
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expand
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diff --git a/drivers/regulator/tps62360-regulator.c b/drivers/regulator/tps62360-regulator.c index 32e1a05a57fd..be6a6702cbfa 100644 --- a/drivers/regulator/tps62360-regulator.c +++ b/drivers/regulator/tps62360-regulator.c @@ -275,7 +275,7 @@ static const struct regmap_config tps62360_regmap_config = { .reg_bits = 8, .val_bits = 8, .max_register = REG_CHIPID, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; static struct tps62360_regulator_platform_data *
The maple tree register cache is based on a much more modern data structure than the rbtree cache and makes optimisation choices which are probably more appropriate for modern systems than those made by the rbtree cache. Signed-off-by: Bo Liu <liubo03@inspur.com> --- drivers/regulator/tps62360-regulator.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)