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[89.212.118.115]) by smtp.gmail.com with ESMTPSA id jl4-20020a17090775c400b00734a9503bcasm2788909ejc.135.2022.08.14.03.21.31 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 14 Aug 2022 03:21:32 -0700 (PDT) From: Jernej =?utf-8?B?xaBrcmFiZWM=?= To: Chen-Yu Tsai , Samuel Holland Cc: Samuel Holland , Arnd Bergmann , Hans de Goede , Icenowy Zheng , Krzysztof Kozlowski , Maxime Ripard , Rob Herring , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-sunxi@lists.linux.dev Subject: Re: [PATCH 2/9] soc: sunxi: sram: Actually claim SRAM regions Date: Sun, 14 Aug 2022 12:21:31 +0200 Message-ID: <3368908.QJadu78ljV@jernej-laptop> In-Reply-To: <20220801030509.21966-3-samuel@sholland.org> References: <20220801030509.21966-1-samuel@sholland.org> <20220801030509.21966-3-samuel@sholland.org> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220814_032134_719603_C1406DAB X-CRM114-Status: UNSURE ( 9.47 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , 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 Dne ponedeljek, 01. avgust 2022 ob 05:05:02 CEST je Samuel Holland napisal(a): > sunxi_sram_claim() checks the sram_desc->claimed flag before updating > the register, with the intent that only one device can claim a region. > However, this was ineffective because the flag was never set. > > Fixes: 4af34b572a85 ("drivers: soc: sunxi: Introduce SoC driver to map > SRAMs") Signed-off-by: Samuel Holland Reviewed-by: Jernej Skrabec Best regards, Jernej _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel