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[82.69.66.36]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-47a882064ccsm15830535e9.5.2025.12.10.14.21.01 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 10 Dec 2025 14:21:01 -0800 (PST) Date: Wed, 10 Dec 2025 22:21:00 +0000 From: David Laight To: Thorsten Blum Cc: Christoph Hellwig , "James E.J. Bottomley" , "Martin K. Petersen" , linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] scsi: pmcraid: Replace cpu_to_be64 + le64_to_cpu with swab64 Message-ID: <20251210222100.66ac5c88@pumpkin> In-Reply-To: References: <20251210143322.596158-1-thorsten.blum@linux.dev> X-Mailer: Claws Mail 4.1.1 (GTK 3.24.38; arm-unknown-linux-gnueabihf) Precedence: bulk X-Mailing-List: linux-scsi@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 Wed, 10 Dec 2025 16:39:36 +0100 Thorsten Blum wrote: > On 10. Dec 2025, at 16:13, Christoph Hellwig wrote: > > On Wed, Dec 10, 2025 at 03:33:21PM +0100, Thorsten Blum wrote: > >> Replace cpu_to_be64(le64_to_cpu()) with swab64() to simplify > >> pmcraid_prepare_cancel_cmd(). > > > > How does this not break the __le64/__be64 annotation checking? > > I'm not sure and didn't investigate, but it compiles without warnings. > > You'd need to run sparse. David