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Mon, 16 Dec 2019 08:48:57 -0800 (PST) Message-ID: <5df7b579.1c69fb81.c9187.3f3a@mx.google.com> MIME-Version: 1.0 In-Reply-To: <20191213064934.4112-1-saiprakash.ranjan@codeaurora.org> References: <20191213064934.4112-1-saiprakash.ranjan@codeaurora.org> Subject: Re: [PATCH] watchdog: qcom: Use platform_get_irq_optional() for bark irq To: Andy Gross , Bjorn Andersson , Guenter Roeck , Jorge Ramirez-Ortiz , Sai Prakash Ranjan From: Stephen Boyd User-Agent: alot/0.8.1 Date: Mon, 16 Dec 2019 08:48:56 -0800 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20191216_084901_008669_6C107C25 X-CRM114-Status: UNSURE ( 9.55 ) X-CRM114-Notice: Please train this message. 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: Sai Prakash Ranjan , linux-watchdog@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, Douglas Anderson , Matthias Kaehlcke , 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+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org Quoting Sai Prakash Ranjan (2019-12-12 22:49:34) > platform_get_irq() prints an error message when the interrupt > is not available. So on platforms where bark interrupt is > not specified, following error message is observed on SDM845. > > [ 2.975888] qcom_wdt 17980000.watchdog: IRQ index 0 not found > > This is also seen on SC7180, SM8150 SoCs as well. > Fix this by using platform_get_irq_optional() instead. > > Fixes: 36375491a4395654 ("watchdog: qcom: support pre-timeout when the bark irq is available") > Signed-off-by: Sai Prakash Ranjan > --- Reviewed-by: Stephen Boyd _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel