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[216.228.112.21]) by smtp.gmail.com with ESMTPSA id l61sm1255318pjb.10.2020.06.22.23.17.01 (version=TLS1_2 cipher=ECDHE-ECDSA-CHACHA20-POLY1305 bits=256/256); Mon, 22 Jun 2020 23:17:01 -0700 (PDT) Date: Mon, 22 Jun 2020 23:16:36 -0700 From: Nicolin Chen To: Shengjiu Wang Cc: timur@kernel.org, Xiubo.Lee@gmail.com, festevam@gmail.com, broonie@kernel.org, perex@perex.cz, tiwai@suse.com, alsa-devel@alsa-project.org, linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2 1/2] ASoC: fsl_mqs: Don't check clock is NULL before calling clk API Message-ID: <20200623061635.GA17085@Asurada-Nvidia> References: <743be216bd504c26e8d45d5ce4a84561b67a122b.1592888591.git.shengjiu.wang@nxp.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <743be216bd504c26e8d45d5ce4a84561b67a122b.1592888591.git.shengjiu.wang@nxp.com> User-Agent: Mutt/1.9.4 (2018-02-28) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Jun 23, 2020 at 02:01:11PM +0800, Shengjiu Wang wrote: > Because clk_prepare_enable and clk_disable_unprepare should > check input clock parameter is NULL or not internally, then > we don't need to check them before calling the function. > > Fixes: 9e28f6532c61 ("ASoC: fsl_mqs: Add MQS component driver") > Signed-off-by: Shengjiu Wang Acked-by: Nicolin Chen