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[73.183.53.213]) by smtp.gmail.com with ESMTPSA id af79cd13be357-93749ae390esm523684385a.16.2026.08.24.08.23.47 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 24 Aug 2026 08:23:48 -0700 (PDT) Date: Mon, 24 Aug 2026 11:23:47 -0400 From: Brian Masney To: Geert Uytterhoeven Cc: Vinod Koul , Neil Armstrong , Manivannan Sadhasivam , Heiko Stuebner , linux-phy@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-clk@vger.kernel.org Subject: Re: [PATCH 0/2] phy: Make sure clk_init_data is fully initialized Message-ID: References: MIME-Version: 1.0 In-Reply-To: User-Agent: Mutt/2.4.0 (2026-06-19) X-Mimecast-Spam-Score: 0 X-Mimecast-MFC-PROC-ID: hd0QSwoQ_Q0i-HALEX5IkHVZ7TG8nyt-QfS7PHbef3I_1787585029 X-Mimecast-Originator: redhat.com Content-Disposition: inline X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260824_082353_124196_01F9350F X-CRM114-Status: GOOD ( 16.33 ) X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.org On Fri, Aug 21, 2026 at 12:08:38PM +0200, Geert Uytterhoeven wrote: > Hi all, > > The clk_init_data structure contains several mutually-exclusive members > for different methods to specify the possible parents of a clock, > prompting drivers to initialize only the members they need. However, > not initializing all members may cause subtle issues, which are only > exposed when CONFIG_INIT_STACK_ALL_PATTERN or CONFIG_INIT_STACK_NONE is > enabled. > > Hence this series aims to make sure all members are fully initialized, > to avoid such bugs, and to prevent future breakage when converting > drivers to a different method for specifying the parents. > > Part One[1] fixed all cases that I identified to be real bugs, in > response to a crash I saw on BeagleBone Black. > > This series is the PHY subpart of Part Two, which fixes remaining cases > that are currently harmless. These are still fragile, and may cause > future breakage when converting drivers to a different method for > specifying the parents. > > Thanks for your comments! > > [1] "[PATCH treewide 0/5] clk: Make sure clk_init_data is fully > initialized (part 1)" > https://lore.kernel.org/cover.1787165329.git.geert+renesas@glider.be For the series: Reviewed-by: Brian Masney _______________________________________________ Linux-rockchip mailing list Linux-rockchip@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-rockchip