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[24.155.109.49]) by smtp.googlemail.com with ESMTPSA id u205sm9661938oia.37.2020.04.19.10.08.21 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 19 Apr 2020 10:08:21 -0700 (PDT) From: Rob Herring To: Linus Walleij , Liviu Dudau , Lorenzo Pieralisi , Sudeep Holla Cc: Arnd Bergmann , Catalin Marinas , Greg Kroah-Hartman , Lee Jones , Sebastian Reichel , Stephen Boyd , Will Deacon , Kevin Brodsky , linux-arm-kernel@lists.infradead.org, linux-clk@vger.kernel.org, linux-pm@vger.kernel.org Subject: [PATCH 07/17] clk: vexpress-osc: Use the devres clock API variants Date: Sun, 19 Apr 2020 12:08:00 -0500 Message-Id: <20200419170810.5738-8-robh@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20200419170810.5738-1-robh@kernel.org> References: <20200419170810.5738-1-robh@kernel.org> MIME-Version: 1.0 Sender: linux-pm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org In preparation to enable the vexpress-osc clock driver as a module, convert the driver to use the managed devres clock API variants. With this, a driver .remove() hook is not needed. Cc: Liviu Dudau Cc: Sudeep Holla Cc: Lorenzo Pieralisi Cc: Linus Walleij Cc: Stephen Boyd Cc: linux-clk@vger.kernel.org Signed-off-by: Rob Herring --- drivers/clk/versatile/clk-vexpress-osc.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/clk/versatile/clk-vexpress-osc.c b/drivers/clk/versatile/clk-vexpress-osc.c index 7ade146a3ea9..5bb1d5a714d0 100644 --- a/drivers/clk/versatile/clk-vexpress-osc.c +++ b/drivers/clk/versatile/clk-vexpress-osc.c @@ -65,8 +65,8 @@ static int vexpress_osc_probe(struct platform_device *pdev) { struct clk_init_data init; struct vexpress_osc *osc; - struct clk *clk; u32 range[2]; + int ret; osc = devm_kzalloc(&pdev->dev, sizeof(*osc), GFP_KERNEL); if (!osc) @@ -92,11 +92,11 @@ static int vexpress_osc_probe(struct platform_device *pdev) osc->hw.init = &init; - clk = clk_register(NULL, &osc->hw); - if (IS_ERR(clk)) - return PTR_ERR(clk); + ret = devm_clk_hw_register(&pdev->dev, &osc->hw); + if (ret < 0) + return ret; - of_clk_add_provider(pdev->dev.of_node, of_clk_src_simple_get, clk); + devm_of_clk_add_hw_provider(&pdev->dev, of_clk_hw_simple_get, &osc->hw); clk_hw_set_rate_range(&osc->hw, osc->rate_min, osc->rate_max); dev_dbg(&pdev->dev, "Registered clock '%s'\n", init.name);