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Tue, 27 Oct 2020 21:06:38 -0700 (PDT) Date: Wed, 28 Oct 2020 09:36:37 +0530 From: Viresh Kumar To: Guenter Roeck Subject: Re: [PATCH V2 1/2] opp: Allow dev_pm_opp_get_opp_table() to return -EPROBE_DEFER Message-ID: <20201028040637.26kw2qk7digel6yb@vireshk-i7> References: <24ff92dd1b0ee1b802b45698520f2937418f8094.1598260050.git.viresh.kumar@linaro.org> <20201027222428.GA125472@roeck-us.net> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20201027222428.GA125472@roeck-us.net> User-Agent: NeoMutt/20180716-391-311a52 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20201028_000644_009100_05860D48 X-CRM114-Status: GOOD ( 19.35 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Nishanth Menon , Len Brown , ulf.hansson@linaro.org, linux-samsung-soc@vger.kernel.org, Vincent Guittot , Stephan Gerhold , Kevin Hilman , Stephen Boyd , Greg Kroah-Hartman , linux-pm@vger.kernel.org, "Rafael J. Wysocki" , linux-kernel@vger.kernel.org, Krzysztof Kozlowski , nks@flawful.org, Kukjin Kim , Pavel Machek , Viresh Kumar , georgi.djakov@linaro.org, linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 27-10-20, 15:24, Guenter Roeck wrote: > Trying again through different e-mail provider. My previous e-mail > got stuck in spam filters. Apologies if this is received multiple > times. I received only once :) > On Mon, Aug 24, 2020 at 02:39:32PM +0530, Viresh Kumar wrote: > > From: Stephan Gerhold > > > [ ... ] You removed way too much and this lost the context. Keeping the routine's prototype line would have been useful. > > > > opp_table = dev_pm_opp_get_opp_table(dev); > > - if (!opp_table) > > - return ERR_PTR(-ENOMEM); > > + if (!IS_ERR(opp_table)) > > + return opp_table; > > This should have been > > if (IS_ERR(opp_table)) > return opp_table; I believe this is the delta from dev_pm_opp_register_set_opp_helper() ? A proper fix is already pushed in linux-next for this yesterday. -- viresh _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel