From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757073AbcAYNRk (ORCPT ); Mon, 25 Jan 2016 08:17:40 -0500 Received: from smtp.csie.ntu.edu.tw ([140.112.30.61]:54282 "EHLO smtp.csie.ntu.edu.tw" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932349AbcAYNQJ (ORCPT ); Mon, 25 Jan 2016 08:16:09 -0500 From: Chen-Yu Tsai To: Maxime Ripard , Michael Turquette , Stephen Boyd Cc: Chen-Yu Tsai , linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Vishnu Patekar , linux-sunxi@googlegroups.com Subject: [PATCH RFC 08/11] clk: sunxi: factors: Drop round_rate from clk ops Date: Mon, 25 Jan 2016 21:15:44 +0800 Message-Id: <1453727747-23307-9-git-send-email-wens@csie.org> X-Mailer: git-send-email 2.7.0 In-Reply-To: <1453727747-23307-1-git-send-email-wens@csie.org> References: <1453727747-23307-1-git-send-email-wens@csie.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The common clock framework requires either determine_rate or round_rate to be implemented. We use determine_rate so we can pass the parent index to the get_factors callback. This cannot be done easily with round_rate, so just drop it. Signed-off-by: Chen-Yu Tsai --- drivers/clk/sunxi/clk-factors.c | 16 ---------------- 1 file changed, 16 deletions(-) diff --git a/drivers/clk/sunxi/clk-factors.c b/drivers/clk/sunxi/clk-factors.c index ac259305d5d5..5769e6532c1d 100644 --- a/drivers/clk/sunxi/clk-factors.c +++ b/drivers/clk/sunxi/clk-factors.c @@ -89,21 +89,6 @@ static unsigned long clk_factors_recalc_rate(struct clk_hw *hw, return rate; } -static long clk_factors_round_rate(struct clk_hw *hw, unsigned long rate, - unsigned long *parent_rate) -{ - struct clk_factors *factors = to_clk_factors(hw); - struct factors_request req = { - .rate = rate, - .parent_rate = *parent_rate, - }; - - factors->get_factors(&req); - - - return rate; -} - static int clk_factors_determine_rate(struct clk_hw *hw, struct clk_rate_request *req) { @@ -189,7 +174,6 @@ static int clk_factors_set_rate(struct clk_hw *hw, unsigned long rate, static const struct clk_ops clk_factors_ops = { .determine_rate = clk_factors_determine_rate, .recalc_rate = clk_factors_recalc_rate, - .round_rate = clk_factors_round_rate, .set_rate = clk_factors_set_rate, }; -- 2.7.0