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[90.182.112.124]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-c2458b58a50sm456656866b.26.2026.08.21.04.03.53 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 21 Aug 2026 04:03:53 -0700 (PDT) Date: Fri, 21 Aug 2026 13:03:51 +0200 From: Joshua Crofts To: Geert Uytterhoeven Cc: Jonathan Cameron , David Lechner , Nuno =?ISO-8859-1?Q?S=E1?= , Andy Shevchenko , Michael Hennerich , linux-iio@vger.kernel.org, linux@analog.com, linux-clk@vger.kernel.org Subject: Re: [PATCH 1/2] iio: adc: meson-saradc: Make sure clk_init_data is fully initialized Message-ID: <20260821130351.000052a0@gmail.com> In-Reply-To: <7470364f0d70b6e9c06fd094768cfa91c7784d42.1787240005.git.geert+renesas@glider.be> References: <7470364f0d70b6e9c06fd094768cfa91c7784d42.1787240005.git.geert+renesas@glider.be> X-Mailer: Claws Mail 4.4.0 (GTK 3.24.51; x86_64-w64-mingw32) Precedence: bulk X-Mailing-List: linux-iio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit On Fri, 21 Aug 2026 12:04:06 +0200 Geert Uytterhoeven wrote: > 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. > > 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. > > Signed-off-by: Geert Uytterhoeven > --- Reviewed-by: Joshua Crofts -- Kind regards, Joshua Crofts